UC3844BD Price & Stock

Hide
Manufacturer
Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
IC REG CTRLR PWM CM 14-SOIC
Documents
Datasheet UC3844BD
Specifications
Part Status Obsolete
Output Isolation Isolated
Internal Switch(s) No
Topology Flyback
Voltage - Start Up 16V
Voltage - Supply (Vcc/Vdd) 10 V ~ 36 V
Duty Cycle 48%
Frequency - Switching Up to 500kHz
Fault Protection Current Limiting
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Mounting Type Surface Mount
Hide
UC3844BD price|Ersa Limited
Ersa Limited
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 4605
Inquiry
UC3844BD1G onsemi IC REG CTRLR PWM CM 8-SOIC 21
Inquiry
UC3844BDR2G onsemi IC REG CTRLR PWM CM 14-SOIC 1352
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 12801
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BDG onsemi UC3844B - Current-Mode PWM Controller 10909
1-24:  $0.307
25-99:  $0.3009
100-499:  $0.2886
500-999:  $0.2763
1000+:  $0.261
Buy
UC3844BD1G onsemi UC3844B - Current-Mode PWM Controller 7272
1-24:  $0.2979
25-99:  $0.2919
100-499:  $0.28
500-999:  $0.2681
1000+:  $0.2532
Buy
UC3844BDR2G onsemi UC3844B - Current-Mode PWM Controller 5476
1-24:  $0.3036
25-99:  $0.2975
100-499:  $0.2854
500-999:  $0.2732
1000+:  $0.2581
Buy
UC3844BD1R2G onsemi UC3844 Current-Mode PWM Controller 210163
1-24:  $0.2739
25-99:  $0.2684
100-499:  $0.2575
500-999:  $0.2465
1000+:  $0.2328
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 10000
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 10000
1:  $0.830
10:  $0.728
Inquiry
UC3844BD1G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 16318718
1:  $0.770
98:  $0.638
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 10000
1:  $0.830
2500:  $0.269
Inquiry
UC3844BD1R2 Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 10000
Inquiry
UC3844BD1R2G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 10000
1:  $0.620
2500:  $0.238
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 1643
1:  $0.173
10:  $0.164
100:  $0.154
500:  $0.146
1000:  $0.137
Inquiry
UC3844BD1 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 3074
1:  $1.374
10:  $1.296
100:  $1.223
500:  $1.154
1000:  $1.088
Inquiry
UC3844BD1G ON Semiconductor ON SEMICONDUCTOR - UC3844BD1G - IC, CURRENT MODE CNTRL, 25V, SOIC-8 4435
1:  $1.374
10:  $1.296
100:  $1.223
500:  $1.154
1000:  $1.088
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 19600
1:  $0.222
10:  $0.210
100:  $0.198
500:  $0.187
1000:  $0.176
Inquiry
UC3844BD price|Microchip USA
Microchip USA
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube 5032
Inquiry
UC3844BDG Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Bulk 3476
Inquiry
UC3844BDR2 Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 4032
Inquiry
UC3844BDR2G Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 5672
Inquiry
UC3844BD1R2 Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 5373
Inquiry
UC3844BD1R2G Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 6354
Inquiry
UC3844BD1013TR STMicroelectronics OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 6335
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 5000
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 5000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1R2 ON IC SM TAPE(MARKED C3844B) 170
$0.48
Buy
UC3844BD price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1013TR
sku #: 511-UC3844BD1013TR
STMicroelectronics Switching Controllers 0.5mA Current Mode
Switching Controllers
4851 In Stock
1:  $0.88
10:  $0.791
25:  $0.751
100:  $0.617
250:  $0.577
500:  $0.51
1000:  $0.402
Buy
UC3844BD1
sku #: 511-UC3844BD1
STMicroelectronics Switching Controllers PWM CONTROLLER
Switching Controllers
5235 In Stock
1:  $0.90
10:  $0.808
25:  $0.767
100:  $0.63
250:  $0.589
500:  $0.521
1000:  $0.411
Buy
UC3844BDR2G
sku #: 863-UC3844BDR2G
onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Switching Controllers
129 In Stock
1:  $0.79
10:  $0.652
100:  $0.421
500:  $0.40
1000:  $0.311
2500:  $0.279
10000:  $0.262
Buy
UC3844BD1R2G
sku #: 863-UC3844BD1R2G
onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma
Switching Controllers
2078 In Stock
1:  $0.66
10:  $0.551
100:  $0.374
500:  $0.358
1000:  $0.252
2500:  $0.247
25000:  $0.243
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD Onsemi IC REG CTRLR PWM CM 14-SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
56
Buy
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
9480
10:  $0.434
2000:  $0.289
Buy
UC3844BD1G Onsemi IC REG CTRLR PWM CM 8-SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
11206
1:  $0.392
10:  $0.334
196:  $0.322
588:  $0.295
1078:  $0.245
Buy
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
23456
3:  $0.418
25:  $0.380
100:  $0.331
500:  $0.321
2500:  $0.256
Buy
UC3844BD1R2 Onsemi IC REG CTRLR PWM CM 8-SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
59
10:  $1.741
2500:  $0.967
5000:  $0.931
12500:  $0.902
Buy
UC3844BD1R2G Onsemi IC REG CTRLR PWM CM 8-SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
11666
1:  $0.503
10:  $0.434
25:  $0.429
50:  $0.425
100:  $0.311
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BDR TI SOP ; DC:2021 15000
Inquiry
UC3844BD1R2G=3844B TI SOP-8 ; DC:2019 7500
Inquiry
UC3844BD price|Martec Srl
Martec Srl
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1 ST CIRC.INT.S UC3844BD1 SO8 839
Inquiry
UC3844BD1013TR STM UC3844 ; d.c. 2010 451
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1R2G ONSEMI AC-DC Controller And Voltage Regulator
AC-DC Controller And Voltage Regulator
2500
$0.20
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD1R2G ON IC REG CTRLR PWM CM 8-SOIC 200
Inquiry
UC3844BD1013TR STMicroelectronicsM SO-8 5000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
PMIC - AC DC Converters, Offline Switchers
16740
Buy
UC3844BDG ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
PMIC - AC DC Converters, Offline Switchers
12332
Buy
UC3844BD1 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
5760
Buy
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO
PMIC - AC DC Converters, Offline Switchers
6746
Buy
UC3844BDR2 ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
PMIC - AC DC Converters, Offline Switchers
3568
Buy
UC3844BD1G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
14141
Buy
UC3844BDR2G ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
PMIC - AC DC Converters, Offline Switchers
136485
Buy
UC3844BD1R2 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
49374
Buy
UC3844BD1R2G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
1754788
Buy
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
PMIC - AC DC Converters, Offline Switchers
570624
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi 35000
$0
Inquiry
UC3844BD1 onsemi 35000
$0
Inquiry
UC3844BD1 STMicroelectronics 35000
$0.98
Inquiry
UC3844BD1G onsemi 568
$0.77
Inquiry
UC3844BD1013TR STMicroelectronics 35000
$0.98
Inquiry
UC3844BD1R2 onsemi 35000
$0
Inquiry
UC3844BD1R2G onsemi 35000
$0.78
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tube 7596
Inquiry
UC3844BD1 onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube 7823
Inquiry
UC3844BD1 STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube 6459
Inquiry
UC3844BD1G onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube 3361
Inquiry
UC3844BD1013TR STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) 5646
Inquiry
UC3844BD1R2 onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) 6019
Inquiry
UC3844BD1R2G onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) 5630
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor Converter Offline Flyback Topology Up to 500kHz 14-SOIC 2256
Inquiry
UC3844BD1 ON Semiconductor Converter Offline Flyback Topology Up to 500kHz 8-SOIC 127
Inquiry
UC3844BD1G ON Semiconductor Converter Offline Flyback Topology Up to 500kHz 8-SOIC 1016
Inquiry
UC3844BD1013TR STMicroelectronics Converter Offline Forward Topology Up to 500kHz 8-SO 2037
Inquiry
UC3844BD1R2 ON Semiconductor Converter Offline Flyback Topology Up to 500kHz 8-SOIC 2412
Inquiry
UC3844BD1R2G ON Semiconductor Converter Offline Flyback Topology Up to 500kHz 8-SOIC 2862
Inquiry
UC3844BD price|Zouser Electronic
Zouser Electronic
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
Voltage Regulators - DC DC Switching Controllers
318
Inquiry
UC3844BD1 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
414
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO
Voltage Regulators - DC DC Switching Controllers
5874
Inquiry
UC3844BD1G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
599
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
Voltage Regulators - DC DC Switching Controllers
230
Inquiry
UC3844BD1R2 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
405
Inquiry
UC3844BD1R2G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
3538
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BDG ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 1022
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 8000
Inquiry
UC3844BD1R2G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 10000
Buy
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 10000
1:  $0.830
10:  $0.728
Buy
UC3844BD1G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 16318718
1:  $0.770
98:  $0.638
Buy
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 10000
1:  $0.830
2500:  $0.269
Buy
UC3844BD1R2 Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 10000
Buy
UC3844BD1R2G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 10000
1:  $0.620
2500:  $0.238
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor 4977
Inquiry
UC3844BD1 ON Semiconductor 8348
Inquiry
UC3844BD1 STMicroelectronics 34184
Inquiry
UC3844BD1G ON Semiconductor 7460
Inquiry
UC3844BD1013TR STMicroelectronics 3447
Inquiry
UC3844BD1R2 ON Semiconductor 8336
Inquiry
UC3844BD1R2G ON Semiconductor 19485
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor UC384*B Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 8.65mm 5.1V 10561
1:  $0.396
10:  $0.373
100:  $0.352
500:  $0.332
Buy
UC3844BD1G ON Semiconductor UC384*B Boost Flyback Tube e3 DC to DC switching controller 50ns 30mA 1.5mm 13.4V 9787
1:  $1.386
10:  $1.308
100:  $1.234
500:  $1.164
Buy
UC3844BD1013TR STMicroelectronics UC3844 Boost Flyback Tape & Reel (TR) e4 DC to DC switching controller 50ns 17mA 506.605978mg 5V 9762
1:  $0.544
10:  $0.513
100:  $0.484
500:  $0.457
Buy
UC3844BD1R2 ON Semiconductor UC384*B Boost Flyback Tape & Reel (TR) e0 DC to DC switching controller 50ns 1A 4.9mm 5.1V 7607
1:  $1.359
10:  $1.282
100:  $1.209
500:  $1.141
Buy
UC3844BD1R2G ON Semiconductor UC384*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 17mA 1.5mm 5V 2765
1:  $1.345
10:  $1.269
100:  $1.197
500:  $1.129
Buy
UC3844BD price|Newark element14
Newark element14
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1
sku #: 64AH9079
Stmicroelectronics Stmicroelectronics - Pwm Ctrl, 500Khz, 0 To 70Deg C - Uc3844Bd1 |Stmicroelectronics UC3844BD1 in stock
$0.34
Buy
UC3844BD1013TR
sku #: 51AC9706
Stmicroelectronics Stmicroelectronics - Pwm Ctrl, 500Khz, -25 To 85Deg C - Uc3844Bd1013Tr |Stmicroelectronics UC3844BD1013TR in stock
$0.22
Buy
UC3844BD1R2G
sku #: 50AC7423
Onsemi Onsemi - Pwm Cont, Current Mode, 52Khz, Soic-8 - Uc3844Bd1R2G |Onsemi UC3844BD1R2G in stock
$4.11
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor
Inquiry
UC3844BD1 STMicroelectronics
Inquiry
UC3844BD1 ON Semiconductor
Inquiry
UC3844BD1G ON Semiconductor
Inquiry
UC3844BD1013TR STMicroelectronics
Inquiry
UC3844BD1R2 ON Semiconductor
Inquiry
UC3844BD1R2G ON Semiconductor
Inquiry
UC3844BD price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor HIGH PERFORMANCE CURRENT MODE CONTROLLERS | IC REG CTRLR PWM CM 14-SOIC 37000
290:  $0.175
Buy
UC3844BD1 STMicroelectronics HIGH PERFORMANCE CURRENT MODE CONTROLLERS 1399
180:  $0.283
Buy
UC3844BD1G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 3800
23:  $2.183
Buy
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC / Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R 217313
165:  $0.306
Buy
UC3844BD1R2 ON Semiconductor HIGH PERFORMANCE CURRENT MODE CONTROLLERS | IC REG CTRLR PWM CM 8-SOIC 25000
150:  $0.338
Buy
UC3844BD1R2G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 202400
160:  $0.316
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD1013TR STM New Original 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC3844BD1 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC3844BD1G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC3844BD1R2 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
UC3844BD1R2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - AC DC Converters, Offline Switchers
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1TR ST ST SOP-8 3085
Inquiry
UC3844BD1TR-4LF ST UC3844BD1TR-4LF ST 4206
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 27468
Inquiry
UC3844BD1 onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 11881
Inquiry
UC3844BD1 STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 21306
Inquiry
UC3844BD1G onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 6268
Inquiry
UC3844BD1013TR STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 22215
Inquiry
UC3844BD1R2 onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 19085
Inquiry
UC3844BD1R2G onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 24250
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi DC:23+ ; IC REG CTRLR PWM ... 41971
Inquiry
UC3844BD1 STMicroelectronics DC:23+ ; IC REG CTRLR BST ... 18624
Inquiry
UC3844BD1 onsemi DC:23+ ; IC REG CTRLR PWM ... 19323
Inquiry
UC3844BD1G Rochester Electronics DC:23+ ; IC REG CTRLR PWM ... 23491
Inquiry
UC3844BD1013TR STMicroelectronics DC:23+ ; IC REG CTRLR BST ... 37839
Inquiry
UC3844BD1R2 onsemi DC:23+ ; IC REG CTRLR PWM ... 42710
Inquiry
UC3844BD1R2G onsemi DC:23+ ; IC REG CTRLR PWM ... 38904
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STMicroelectronics PWM CONTROLLER 6000
Inquiry
UC3844BD1G ON Semiconductor Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube 2000
Inquiry
UC3844BD1013TR STMICROELECTRONICS 4999
Inquiry
UC3844BD1013TR STMicroelectronics 7000
Inquiry
UC3844BD1R2G ROCHESTER ELECTRONICS, LLC UC3844 CURRENT-MODE PWM CONTROLL 212763
Inquiry
UC3844BD1R2G onsemi 52kHz 1A Current PWM w/48% Duty Cycle Ma 4000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1R2G ON SEMICONDUCTOR Purchase Online. Ship Immediately. 474
1:  $0.243
Buy
UC3844BDTR(XBLW) XBLW Purchase Online. Ship Immediately. 500kHz 30V SOP-8 AC-DC Controllers & Regulators ROHS 4609
5000:  $0.055
2500:  $0.058
500:  $0.063
150:  $0.070
50:  $0.080
5:  $0.099
Buy
UC3844BD1013TR STMicroelectronics Purchase Online. Ship Immediately. SOIC-8_150mil DC-DC Converters RoHS 13587
1000:  $0.168
500:  $0.177
100:  $0.196
30:  $0.230
10:  $0.257
1:  $0.321
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 150000
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 12000
Inquiry
UC3844BD1G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 44786
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 12000
Inquiry
UC3844BD1R2 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 150000
Inquiry
UC3844BD1R2G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 12000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1R2G ONSEMI 100132
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST In stock
Inquiry
UC3844BD1R2G ON In stock
Inquiry
UC3844BD1013TR STM In stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1013TR STM 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 3998
Buy
UC3844BD1G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 328
Buy
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 884
Buy
UC3844BD1R2G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 4189
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD1 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO ; 8-SO
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3844BD1G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3844BD1R2 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3844BD1R2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC ; 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3844BD price|IC Online Co.,Ltd
IC Online Co.,Ltd
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi IC REG CTRLR PWM CM 14-SOIC
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO
Inquiry
UC3844BD1G onsemi IC REG CTRLR PWM CM 8-SOIC
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
Inquiry
UC3844BD1R2 onsemi IC REG CTRLR PWM CM 8-SOIC
Inquiry
UC3844BD1R2G onsemi IC REG CTRLR PWM CM 8-SOIC
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi Available, Contact us 500
Inquiry
UC3844BD1 STMicroelectronics Available, Contact us 1000
Inquiry
UC3844BD1G onsemi Available, Contact us 500
Inquiry
UC3844BD1013TR STMicroelectronics Available, Contact us 27500
Inquiry
UC3844BD1R2 onsemi Available, Contact us 1250
Inquiry
UC3844BD1R2G onsemi Available, Contact us 100
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi IC REG CTRLR PWM CM 14-SOIC 100000
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 100000
Inquiry
UC3844BD1 onsemi IC REG CTRLR PWM CM 8-SOIC 100000
Inquiry
UC3844BD1G onsemi IC REG CTRLR PWM CM 8-SOIC 100000
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 100000
Inquiry
UC3844BD1013TR ST SOP-8 10000
Inquiry
UC3844BD1R2 onsemi IC REG CTRLR PWM CM 8-SOIC 100000
Inquiry
UC3844BD1R2G onsemi IC REG CTRLR PWM CM 8-SOIC 100000
Inquiry
UC3844BD1R2G ON SOP-8 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD
sku #: 824623-UC3844BD
ON Converter Offline Switch Frequency Control Up to 500kHz 0°C ~ 70°C (TA) Tube 14-SOIC Flyback 10 V ~ 36 V ; SOP14 42021
Inquiry
UC3844BDG
sku #: 354371-UC3844BDG
onsemi Converter Offline Switch Frequency Control Up to 500kHz 0°C ~ 70°C (TA) Tube Alternate Packaging 14-SOIC Flyback 10 V ~ 36 V ; 8-SOIC (0.154", 3.90mm Width) 6008
Inquiry
UC3844BD1
sku #: 874637-UC3844BD1
STMicroelectronics Converter Offline Switch Frequency Control Up to 500kHz -40°C ~ 150°C (TJ) Tube Alternate Packaging 8-SO Forward 10 V ~ 30 V ; 8-SOIC (0.154", 3.90mm Width) 3623
Inquiry
UC3844BDR2
sku #: 71103-UC3844BDR2
onsemi IC REG CTRLR PWM CM 14-SOIC ; 8-SOIC (0.154", 3.90mm Width) 2795
Inquiry
UC3844BD1G
sku #: 95990-UC3844BD1G
ON Converter Offline Switch Frequency Control Up to 500kHz 0°C ~ 70°C (TA) Tube Alternate Packaging 8-SOIC Flyback 10 V ~ 36 V ; SOP8 3203
Inquiry
UC3844BDR2G
sku #: 501727-UC3844BDR2G
onsemi Converter Offline Switch Frequency Control Up to 500kHz 0°C ~ 70°C (TA) Cut Tape (CT) Alternate Packaging 14-SOIC Flyback 10 V ~ 36 V ; 14-SOIC (0.154", 3.90mm Width) 4199
Inquiry
UC3844BD1R2
sku #: 174394-UC3844BD1R2
onsemi Converter Offline Switch Frequency Control Up to 500kHz 0°C ~ 70°C (TA) Tape & Reel (TR) 8-SOIC Flyback 10 V ~ 36 V ; 8-SOIC (0.154", 3.90mm Width) 20599
Inquiry
UC3844BD1R2G
sku #: 221835-UC3844BD1R2G
onsemi Converter Offline Switch Frequency Control Up to 500kHz 0°C ~ 70°C (TA) Digi-ReelR Alternate Packaging 8-SOIC Flyback 10 V ~ 36 V ; 8-SOIC (0.154", 3.90mm Width) 500
Inquiry
UC3844BD1013TR
sku #: 1113071-UC3844BD1013TR
ST Converter Offline Switch Frequency Control Up to 500kHz -40°C ~ 150°C (TJ) Digi-ReelR Alternate Packaging 8-SO Forward 10 V ~ 30 V ; SOP 200000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STMicroelectronics 77
Inquiry
UC3844BD1 Onsemi 72
Inquiry
UC3844BD1 STM 1001
Inquiry
UC3844BD1G Onsemi 528
Inquiry
UC3844BD1013TR STM 15504
Inquiry
UC3844BD1013TR ST 96
Inquiry
UC3844BD1013TR ST(RoHS) 39
Inquiry
UC3844BD1013TR STMicroelectronics 19250
Inquiry
UC3844BD1R2G ON SEMICONDUCTOR 77
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BDR2G ON SOP14 10000
Inquiry
UC3844BD1R2G ON SOP 35000
Inquiry
UC3844BD1013TR STM SO-8 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST SOP8 ; DC:16+ 3930
Inquiry
UC3844BD ON SOP8 ; DC:21+ 20000
Inquiry
UC3844BDT ST SOP8 ; DC:13+ 30000
Inquiry
UC3844BD1013TR ST SOP ; DC:21+ 50000
Inquiry
UC3844BD1013TR ST DC:21+ 2496
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
Voltage Regulators - DC DC Switching Controllers
331
Inquiry
UC3844BD1 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
372
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO
Voltage Regulators - DC DC Switching Controllers
5202
Inquiry
UC3844BD1G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
632
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
Voltage Regulators - DC DC Switching Controllers
219
Inquiry
UC3844BD1R2 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
431
Inquiry
UC3844BD1R2G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
Voltage Regulators - DC DC Switching Controllers
3416
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1013TR ST SOP-8 ; DC:2019/2020 2500
Inquiry
UC3844BD1R2G ON DC:2019/2020 5240
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON NEW 4076
Inquiry
UC3844BD1 ST NEW 9237
Inquiry
UC3844BD1 STMICRO New and original 107
Inquiry
UC3844BD1G ONSEMI New and original 507
Inquiry
UC3844BD1G ONSEMI NEW 4930
Inquiry
UC3844BD1013TR ST SOIC-8_150mil 9710
Inquiry
UC3844BD1R2G ON NEW 6063
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 15000
Inquiry
UC3844BD1 ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 15000
Inquiry
UC3844BD1G ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 15000
Inquiry
UC3844BD1013TR ST DC:22+ ; SOP8 50000
Inquiry
UC3844BD1R2 ON SOP-8 50000
Inquiry
UC3844BD1R2G ON DC:22+ ; SOP8 50000
Inquiry
UC3844BD1R2G ON DC:20+ 50000
Inquiry
UC3844BD price|Direct Components
Direct Components
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD BUY DIRECT----> 1437
Inquiry
UC3844BDG BUY DIRECT----> 1482
Inquiry
UC3844BDR2 BUY DIRECT----> 2627
Inquiry
UC3844BDR2G ON BUY DIRECT----> 36753
Inquiry
UC3844BD1R2 BUY DIRECT----> 3443
Inquiry
UC3844BD1R2G BUY DIRECT----> 4104
Inquiry
UC3844BD1013TR BUY DIRECT----> 3436
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BDG UC//TI DC:15+ ; SOP-14 2711
Inquiry
UC3844BDR ON SOP 49
Inquiry
UC3844BDR2G PTIF DC:P ; 9999999999 337
Inquiry
UC3844BD1R2 ON DC:19+ ; SOP 6000
Inquiry
UC3844BD1R2G ON DC:19+ ; SOP-8 6000
Inquiry
UC3844BD1013TR ST DC:19+ ; SOP-8 6000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STMicroelectronics UC3844 Boost Flyback Tube e4 DC to DC switching controller 50ns 30mA 1.25mm 5.1V 8493
1:  $0.118
10:  $0.111
100:  $0.103
500:  $0.096
Inquiry
UC3844BD1013TR STMicroelectronics UC3844 Boost Flyback Tape & Reel (TR) e4 DC to DC switching controller 50ns 17mA 506.605978mg 5V 9713
1:  $0.500
10:  $0.456
100:  $0.413
500:  $0.381
Inquiry
UC3844BD price|BARUM Electronics
BARUM Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 21269
Inquiry
UC3844BDG AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 11293
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 23608
Inquiry
UC3844BD1 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 11874
Inquiry
UC3844BD1G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 25698
Inquiry
UC3844BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 21138
Inquiry
UC3844BD1R2 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 17024
Inquiry
UC3844BD1TR-4LF ST in stock,Can be ship within 1 day 26224
Inquiry
UC3844BD1R2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 25922
Inquiry
UC3844BD013TR AMI Semiconductor / ON Semiconductor in stock,Can be ship within 1 day 12418
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 25041
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi IC REG CTRLR PWM CM 14-SOIC 5855
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi 14-SOIC (0.154 3.90mm Width) New and original,In Stock 16268
Inquiry
UC3844BD1 STMicroelectronics 8-SOIC (0.154 3.90mm Width) New and original,In Stock 19025
Inquiry
UC3844BD1R2 ON Semiconductor 8-SOIC New and original,In Stock 18555
Inquiry
UC3844BD1013TR STMicroelectronics 8-SO New and original,In Stock 17758
Inquiry
UC3844BD1R2G ON Semiconductor 8-SOIC New and original,In Stock 13298
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD013TR ST SOP8 6519
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON DC:22+ 9000
Inquiry
UC3844BD1G ON DC:22+ ; 8-SOICï¼?.154"ï¼?.90mm 宽) 9000
Inquiry
UC3844BDR2G ON DC:22+ ; SOIC-14_150mil 9000
Inquiry
UC3844BD1R2G ON DC:22+ ; SOP8 9000
Inquiry
UC3844BD1R2G ON DC:22+ 9000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST IN STOCK 7605
Inquiry
UC3844BD1 ST IN STOCK 1754
Inquiry
UC3844BD1G ON IN STOCK 1442
Inquiry
UC3844BD1013TR ST IN STOCK 66869
Inquiry
UC3844BD1R2 ON IN STOCK 20000
Inquiry
UC3844BD1R2G ON IN STOCK 22750
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi IC REG CTRLR PWM CM 14-SOIC 6904
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 5097
Inquiry
UC3844BD1G onsemi IC REG CTRLR PWM CM 8-SOIC 5739
Inquiry
UC3844BD1TR ST SOP-8 15300
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 5943
Inquiry
UC3844BD1R2 onsemi IC REG CTRLR PWM CM 8-SOIC 5169
Inquiry
UC3844BD1R2G onsemi IC REG CTRLR PWM CM 8-SOIC 19602
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi IC REG CTRLR PWM CM 14-SOIC ; DC:21+ ; 14-SOIC 100
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO ; DC:21+ ; 8-SOIC 100
Inquiry
UC3844BD1 onsemi IC REG CTRLR PWM CM 8-SOIC ; DC:21+ ; 8-SOIC 100
Inquiry
UC3844BD1G onsemi IC REG CTRLR PWM CM 8-SOIC ; DC:21+ ; 8-SOIC 630
Inquiry
UC3844BD1013TR ST DC:21+ ; SOP-8 60000
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC ; DC:21+ ; 8-SOIC 100
Inquiry
UC3844BD1R2 onsemi IC REG CTRLR PWM CM 8-SOIC ; DC:21+ ; 8-SOIC 100
Inquiry
UC3844BD1R2G ON DC:21+ ; SOP 40000
Inquiry
UC3844BD1R2G onsemi IC REG CTRLR PWM CM 8-SOIC ; DC:21+ ; 8-SOIC 100
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1G
sku #: UC3844BD1G
ONN 50
Inquiry
UC3844BDR2G
sku #: UC3844BDR2G
ONN 191
Inquiry
UC3844BD1R2G
sku #: UC3844BD1R2G
ONN 2325
Inquiry
UC3844BD1013TR
sku #: UC3844BD1013TR
ST 40000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD onsemi / 102261
1:  $0.000
50:  $0.000
100:  $0.000
500:  $0.000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 10294
Inquiry
UC3844BDG AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 8760
Inquiry
UC3844BD1 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 8190
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO 8400
Inquiry
UC3844BD1G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 16362
Inquiry
UC3844BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 11000
Inquiry
UC3844BD1R2 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 8960
Inquiry
UC3844BD1R2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 8410
Inquiry
UC3844BD013TR AMI Semiconductor / ON Semiconductor The parts are in stock 8160
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST IN STOCK Immediate delivery 7105
Inquiry
UC3844BD1 ST IN STOCK Immediate delivery 1554
Inquiry
UC3844BD1G ON IN STOCK Immediate delivery 1242
Inquiry
UC3844BD1013TR ST OEM/CM Immediate delivery 6000
Inquiry
UC3844BD1R2 ON IN STOCK Immediate delivery 6000
Inquiry
UC3844BD1R2G ON IN STOCK Immediate delivery 6000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST IN STOCK Immediate delivery 6505
Inquiry
UC3844BD1 ST IN STOCK Immediate delivery 1654
Inquiry
UC3844BD1G ON IN STOCK Immediate delivery 1342
Inquiry
UC3844BD1013TR ST shipping today 12496
Inquiry
UC3844BD1R2 ON IN STOCK Immediate delivery 20200
Inquiry
UC3844BD1R2G ON IN STOCK Immediate delivery 22950
Inquiry
UC3844BD price|Ariat Technology
Ariat Technology
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
5022
Inquiry
UC3844BD1G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
2661
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
8633
Inquiry
UC3844BD1R2 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
3500
Inquiry
UC3844BD1R2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
55000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 STM 4110
Inquiry
UC3844BD1R2G ON 14825
Inquiry
UC3844BD price|Chip One Exchange
Chip One Exchange
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1 ST Microelectronics AVAILABLE 284
Inquiry
UC3844BD1 ST Microelectronics - AVAILABLE 1194
Inquiry
UC3844BD1 AVAILABLE 352
Inquiry
UC3844BD1 TI AVAILABLE 2457
Inquiry
UC3844BD1G ON AVAILABLE 507
Inquiry
UC3844BD1013TR ST Microelectronics - AVAILABLE 6500
Inquiry
UC3844BD1(R2)G ON AVAILABLE 10023
Inquiry
UC3844BD1R2G ON AVAILABLE 1080
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
7855
10:  $0.44
100:  $0.35
1000:  $0.29
2500:  $0.29
Inquiry
UC3844BD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO
PMIC - Voltage Regulators - DC DC Switching Controllers
260
10:  $0.44
100:  $0.35
1000:  $0.29
2500:  $0.29
Inquiry
UC3844BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
1939
10:  $1.17
100:  $0.95
1000:  $0.87
2500:  $0.87
Inquiry
UC3844BD1R2G AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
52390
10:  $0.44
100:  $0.35
1000:  $0.29
2500:  $0.29
Inquiry
UC3844BD1013TR STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
57855
10:  $0.37
100:  $0.28
1000:  $0.24
2500:  $0.24
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD STM 8261
Inquiry
UC3844BD ON IC REG CTRLR PWM CM 14-SOIC 7891
Inquiry
UC3844BD1 STM IC REG CTRLR BST FLYBK ISO 8-SO 8223
0.3045
Inquiry
UC3844BD1 ON IC REG CTRLR PWM CM 8-SOIC 6906
Inquiry
UC3844BD14 ON 6917
Inquiry
UC3844BD1G ON IC REG CTRLR PWM CM 8-SOIC 7926
0.26384
Inquiry
UC3844BD1TR STM 7982
Inquiry
UC3844BD013TR STM 8004
Inquiry
UC3844BD1013TR STM DC:23+/22+ 155000
Inquiry
UC3844BD1013TR STM IC REG CTRLR BST FLYBK ISO 8SOIC 8191
0.28855
Inquiry
UC3844BD1013TR ST DC:16+ ; SOP8 11334
Inquiry
UC3844BD1R2 ON IC REG CTRLR PWM CM 8-SOIC 6908
Inquiry
UC3844BD1R2G ON IC REG CTRLR PWM CM 8-SOIC 5289
0.2139
Inquiry
UC3844BD1R2G STM 8002
Inquiry
UC3844BD1R2G ON DC:18+ ; SOP8 18985
Inquiry
UC3844BD1R2G ON Semiconductor 150
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST OEM/CM QUOTES ONLY | NO BROKERS 9050
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST SOP ; DC:0504+ 7733
Inquiry
UC3844BD1 ST SOP-8 ; DC:99+ 1962
Inquiry
UC3844BD1G ON SOP8 ; DC:1133+ 364
Inquiry
UC3844BD013TR ON SOP-8 10
Inquiry
UC3844BD1TR ST SOP-8 ; DC:12+ 479
Inquiry
UC3844BD1013TR STM SO-8 ; DC:20+ 240400
Inquiry
UC3844BD1R2 ON SOP ; DC:0423+ 1899
Inquiry
UC3844BD1R2G ON SOP8 ; DC:18+ 414862
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST IN STOCK Immediate delivery 3105
Inquiry
UC3844BD1 ST IN STOCK Immediate delivery 1754
Inquiry
UC3844BD1G ON IN STOCK Immediate delivery 1442
Inquiry
UC3844BD1R2 ON IN STOCK Immediate delivery 18800
Inquiry
UC3844BD1R2G ON IN STOCK Immediate delivery 21550
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON OEM/CM In stock 771
Inquiry
UC3844BD1 ST 633888
Inquiry
UC3844BD1 ST OEM/CM In stock 4100
Inquiry
UC3844BD1G ON 633888
Inquiry
UC3844BD1013TR ST 633888
Inquiry
UC3844BD1013TR UC3844BD1013TR OEM/CM In stock 1045
Inquiry
UC3844BD1R2 PHILIPS OEM/CM In stock 2600
Inquiry
UC3844BD1R2G ON OEM/CM In stock 20000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1013TR ST DC:21+ ; SOP8 28808
Inquiry
UC3844BD1R2G ON DC:21+ ; SOIC-8 28808
Inquiry
UC3844BD1R2G ON DC:21+ ; SOP 28808
Inquiry
UC3844BD1R2G ON DC:21+ ; SOP-8 28808
Inquiry
UC3844BD1R2G ON DC:21+ ; SOP8 28808
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1 ST MICRO Electronic Distribution since 1988. ERAI Certified supplier. ; DC:445 423
Inquiry
UC3844BD1G INTEL Electronic Distribution since 1988. ERAI Certified supplier. 40
Inquiry
UC3844BD1013TR ST IC CURRENT MODE PWM CTRLR 1A 8-PIN SOIC ; DC:0442 1225
Inquiry
UC3844BD1R2G ON SEMI Electronic Distribution since 1988. ERAI Certified supplier. ; DC:525 880
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON in stock Immediately 1319
Inquiry
UC3844BD1 ST in stock Immediately 2254
Inquiry
UC3844BD1013TR ST in stock Immediately 10500
Inquiry
UC3844BD1013TR UC3844BD1013TR in stock Immediately 1593
Inquiry
UC3844BD1R2G ON in stock Immediately 100000
Inquiry
UC3844BD price|Utsource
Utsource
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD ON
Elec-component>
19
1:  $0.39004
Buy
UC3844BDG UC
Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
33951
1:  $1.55000
5:  $1.16250
10:  $0.69750
Buy
UC3844BD1 MOT
Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
9999
1:  $0.71032
5:  $0.53274
10:  $0.37292
Buy
UC3844BDR2G ON
Elec-component>
78
1:  $0.39004
Buy
UC3844BD1R2 ONO
Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
87890
1:  $0.83580
5:  $0.62685
10:  $0.43880
Buy
UC3844BD1TR-4LF JRC
Elec-component>IC Chips>
33951
1:  $0.66060
10:  $0.39636
100:  $0.35232
Buy
UC3844BD1R2G ON
Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
33951
1:  $0.77700
5:  $0.62160
10:  $0.35742
Buy
UC3844BD1013TR STMicroelectronics
Elec-component>IC Chips>
11424
1:  $0.59926
10:  $0.48114
30:  $0.43173
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD STMicroelectronics Switching Controllers 0.5mA Current Mode in stock
Inquiry
UC3844BD1 STMicroelectronics Switching Controllers PWM CONTROLLER in stock
Inquiry
UC3844BD1G ON Semiconductor Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max in stock
Inquiry
UC3844BD1013TR STMicroelectronics Switching Controllers 0.5mA Current Mode in stock
Inquiry
UC3844BD1R2 ON Semiconductor Switching Controllers 52kHz 1A Current PWM in stock
Inquiry
UC3844BD1R2G ON Semiconductor Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST Original stock,24-hour delivery 1276
Inquiry
UC3844BD1 ST Original stock,24-hour delivery 6925
Inquiry
UC3844BD1G ON Original stock,24-hour delivery 2131
Inquiry
UC3844BD013TR ON Original stock,24-hour delivery 1069
Inquiry
UC3844BD1TR ST Original stock,24-hour delivery 2476
Inquiry
UC3844BD1013TR ST Original stock,24-hour delivery 22390
Inquiry
UC3844BD1R2 ON Original stock,24-hour delivery 6736
Inquiry
UC3844BD1R2 ON/ Original stock,24-hour delivery 18592
Inquiry
UC3844BD1R2G Original stock,24-hour delivery 151039
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ON Semiconductor DC:21+ ; SMD /PB 3000
Inquiry
UC3844BDG ON Semiconductor DC:21+ ; SMD /PB 3000
Inquiry
UC3844BD1 ST DC:21+ ; SMD /PB 43427
Inquiry
UC3844BD1G ON Semiconductor DC:21+ ; SMD /PB 3000
Inquiry
UC3844BDR2G ON Semiconductor DC:21+ ; SMD /PB 3000
Inquiry
UC3844BD1R2G ON Semiconductor DC:21+ ; SMD /PB 3000
Inquiry
UC3844BD1013TR ST DC:21+ ; SMD /PB 43253
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1R2G ON Integrated Circuit ; DC:21+ ; SOP-8 ; 100% original goods
Electronical components Integrated Circuit
2300
Inquiry
UC3844BD1013TR STM electronical components ; DC:22+ ; SO-8 ; 100% original goods
electronic components integrated circuits
10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD ST OEMs, CMs ONLY (NO BROKERS) 5000
Inquiry
UC3844BD1 ST MICRO OEMs, CMs ONLY (NO BROKERS) 900
Inquiry
UC3844BD1G ON OEMs, CMs ONLY (NO BROKERS) 28
Inquiry
UC3844BD1TR ST OEMs, CMs ONLY (NO BROKERS) 6500
Inquiry
UC3844BD1013TR ST MICRO OEMs, CMs ONLY (NO BROKERS) 2378
Inquiry
UC3844BD1R2 ON OEMs, CMs ONLY (NO BROKERS) 4000
Inquiry
UC3844BD1R2G ON OEMs, CMs ONLY (NO BROKERS) 172325
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 10000
Buy
UC3844BD1 AMI Semiconductor / ON Semiconductor IC REG CTRLR PWM CM 8-SOIC 5100
Buy
UC3844BD price|Quest Components
Quest Components
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1 Motorola Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP 179
152:  $0.2786
41:  $0.3980
1:  $0.5970
Buy
UC3844BD1 ST Microelectronics Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP 66
41:  $0.3980
9:  $0.4975
1:  $0.5970
Buy
UC3844BD1 ST Microelectronics Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP 21
7:  $0.6440
1:  $0.8050
Buy
UC3844BD1 ON Semiconductor Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP 66
28:  $2.5000
9:  $2.7500
1:  $3.7500
Buy
UC3844BD1013TR ST Microelectronics 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 1111
569:  $0.3141
112:  $0.3518
1:  $0.7539
Buy
UC3844BD1013TR ST Microelectronics 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 40
26:  $0.5000
6:  $0.8000
1:  $1.0000
Buy
UC3844BD1013TR ST Microelectronics 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 980
319:  $0.5026
81:  $0.6283
1:  $1.2565
Buy
UC3844BD1013TR ST Microelectronics 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 65
66:  $0.7750
17:  $0.9300
1:  $1.5500
Buy
UC3844BD1G ON Semiconductor SWITCHING CONTROLLER, CURRENT-MODE, 1A, 275KHZ SWITCHING FREQ-MAX, BIPOLAR, PDSO8 10
10:  $0.4500
1:  $0.5400
Buy
UC3844BD1R2 ON Semiconductor UC3844BD1R2 2000
2001:  $0.3500
401:  $0.4000
1:  $1.0000
Buy
UC3844BDR2 ON Semiconductor UC3844BDR2 2000
742:  $0.2340
134:  $0.2700
1:  $0.9000
Buy
UC3844BDR2 ON Semiconductor UC3844BDR2 524
239:  $0.6720
61:  $0.8400
1:  $1.6800
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD ON DC:1806 ; SOIC-8 5000
Inquiry
UC3844BD1 ST DC:2011 ; SOP8 1390
Inquiry
UC3844BD1G ON DC:17+ ; SOP 1250
Inquiry
UC3844BD1R ON DC:1806 ; SOIC-8 5000
Inquiry
UC3844BD1TR ST DC:06+ ; SOP8 1053
Inquiry
UC3844BD013TR ST DC:17+ ; SOP 32500
Inquiry
UC3844BD103TR ST DC:16+ ; SOP-8 5494
Inquiry
UC3844BD1R2 ON DC:1806 ; SOIC-8 5000
Inquiry
UC3844BD1013TR ST DC:17+ ; SOP8 53231
Inquiry
UC3844BD1R2G ON DC:1806 ; SOIC-8 5000
Inquiry
UC3844BD price|Depu Electronics
Depu Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD ON 2018+_SO3.9_new and original 2500
Inquiry
UC3844BD ST ST 2019+_SOP-8_new and original 2500
Inquiry
UC3844BD1 ST 2019+_SOP8_new and original 2500
Inquiry
UC3844BD14 ON 2019+_3.9mm-14_new and original 2500
Inquiry
UC3844BD1G ONSEM 2019+_SOP8_new and original 15000
Inquiry
UC3844BD1R ON 2018+_SOP8_new and original 2500
Inquiry
UC3844BD1TR ST 2019+_SOP-8_new and original 15000
Inquiry
UC3844BD013TR ST 2018+_SOP_new and original 5000
Inquiry
UC3844BD103TR ST 2019+_SOP-8_new and original 15000
Inquiry
UC3844BD1013T ST 2018+_SOP8_new and original 15000
Inquiry
UC3844BD1013TR ST 2019+_SOP8_new and original 2500
Inquiry
UC3844BD1R2 ON 2018+__new and original 2500
Inquiry
UC3844BD1013TRS ST 2019+_SOT-8_new and original 5000
Inquiry
UC3844BD1R2G ON 2018+_SO-8_new and original 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD
sku #: UC3844BD
On Semiconductor 7237
Inquiry
UC3844BD price|Farnell element14
Farnell element14
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD1
sku #: 3132656
STMicroelectronics STMicroelectronics - Pwm Controller, 500Khz, 0 To 70Deg C - Uc3844Bd1 |STMicroelectronics UC3844BD1 in stock
£0.99
Buy
UC3844BD1013TR
sku #: 2849825
STMicroelectronics STMicroelectronics - Pwm Cont, Current Mode, 500Khz, Soic-8 - Uc3844Bd1013Tr |STMicroelectronics UC3844BD1013TR in stock
£1.00
Buy
UC3844BD1R2G
sku #: 2845220
onsemi onsemi - Pwm Cont, Current Mode, 52Khz, Soic-8 - Uc3844Bd1R2G |onsemi UC3844BD1R2G in stock
£3.74
Buy
Part # Manufacturer Description Stock Price Buy
UC3844BD1 ONSEMI DC:0228 155
Inquiry
UC3844BD price|E-rize Co., Ltd
E-rize Co., Ltd
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BD ON OEM/CM ONLY 826
Inquiry
UC3844BD1 ST OEM/CM ONLY 883888
Inquiry
UC3844BD1G ON OEM/CM ONLY 883888
Inquiry
UC3844BD1013TR ST OEM/CM ONLY 883888
Inquiry
UC3844BD1013TR UC3844BD1013TR OEM/CM ONLY 1100
Inquiry
UC3844BD1R2 PHILIPS OEM/CM ONLY 2600
Inquiry
UC3844BD1R2G ON OEM/CM ONLY 20000
Inquiry
UC3844BD price|Flip Electronic
Flip Electronic
Certificates
Part # Manufacturer Description Stock Price Buy
UC3844BDG onsemi 18865
Inquiry
UC3844BDR2G onsemi 2500 Available
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3844BD1013TR Maxim Integrated IC,VOL MON,WATCH DOG,L-PWR,SMD ; DC:2017-05-08 76
Buy
See Also: