UC2845BDR2 Price & Stock

Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BOOST/FLYBK 14SOIC
Specifications
Part Status Obsolete
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive or Negative, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 500kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Control Features Frequency Control
Operating Temperature -25°C ~ 85°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi DC:24+ ; Original New 10944
Inquiry
UC2845BDR2G onsemi DC:24+ ; Original New 25054
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON SEMICONDUCTOR Purchase Online. Ship Immediately. PWM 72
1:  $0.294
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON Semiconductor 12464
Inquiry
UC2845BDR2G ON Semiconductor DC:2023 203259
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 Onsemi IC REG CTRLR BOOST/FLYBK 14SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
1209
10:  $1.937
2500:  $1.076
5000:  $1.000
Buy
UC2845BDR2G Onsemi IC REG CTRLR BOOST/FLYBK 14SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
7589
10:  $0.505
2500:  $0.281
Buy
UC2845BDR2 price|LCSC
LCSC
Certificates
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G onsemi 500kHz 7.6V~30V SOIC-14 AC-DC Controllers & Regulators ROHS 106
1:  $0.617
10:  $0.546
30:  $0.509
100:  $0.474
500:  $0.452
1000:  $0.441
Buy
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G Onsemi DC-DC Control Chip
DC-DC Control Chip
2250
0.426
Buy
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 3206
$
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 9952
$
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor UC284*B Boost Flyback Tape & Reel (TR) e0 DC to DC switching controller 50ns 1A 8.65mm 5.05V 2481
1:  $0.249
10:  $0.204
100:  $0.199
500:  $0.192
Buy
UC2845BDR2G ON Semiconductor UC284*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 1A 8.65mm 5.05V 2512
1:  $0.345
10:  $0.335
100:  $0.325
500:  $0.312
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G onsemi UC2845 - Current-Mode PWM Controller 161646
100+:  $0.5177
500+:  $0.4659
1000+:  $0.4297
10000+:  $0.3831
100000+:  $0.321
Buy
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON , , ,/ DC DC IC 14-SOIC In-Stock
$RFQ
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 150000
Inquiry
UC2845BDR2G ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 12000
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 AMI Semiconductor / ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
UC2845BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi 14-SOIC (0.154", 3.90mm Width) 45271
$
Inquiry
UC2845BDR2G onsemi 14-SOIC (0.154", 3.90mm Width) 48200
$
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G onsemi UC2845B Series 275 kHz 36 V Surface Mount Current Mode Controller - SOIC-14 42866
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UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 44340
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 8900
1:  $0.327
100:  $0.306
1000:  $0.289
10000:  $0.264
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
17836
Buy
UC2845BDR2G ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
425891
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UC2845BDR2 price|Mouser
Mouser
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G
sku #: 863-UC2845BDR2G
onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma
Switching Controllers
12439 In Stock
1:  $1.59
10:  $0.918
25:  $0.803
100:  $0.657
250:  $0.577
500:  $0.53
1000:  $0.43
2500:  $0.382
Buy
UC2845BDR2 price|Microchip USA
Microchip USA
Certificates
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 Onsemi Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) 342
Inquiry
UC2845BDR2G Onsemi Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) 2736
1:  2.94879
10:  2.94879
100:  2.94879
Inquiry
UC2845BDR2 price|Newark element14
Newark element14
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G
sku #: 26AM5166
Onsemi Onsemi - Ana Smps Pwm Controller - Uc2845Bdr2G |Onsemi UC2845BDR2G in stock
$780.00
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor 5017
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UC2845BDR2G ON Semiconductor 26003
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor Boost, Flyback Regulator Positive or Negative, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 2133
Inquiry
UC2845BDR2G ON Semiconductor Boost, Flyback Regulator Positive or Negative, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 1362
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 2500
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UC2845BDR2 ON Semiconductor DC:Active ; - 0
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UC2845BDR2G ON Semiconductor DC:Active ; - 2661
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 AMI Semiconductor / ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC ; 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC2845BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC ; 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi 6493
Inquiry
UC2845BDR2G onsemi 7540
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 2478
$
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 1299
$0.41
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi 35000
$0
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UC2845BDR2G onsemi 35000
$1.07
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi 45271
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UC2845BDR2G onsemi 48200
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G
sku #: UC2845BDR2G
ON 2247
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 6385
Price negotiable
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 4288
$0.42
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UC2845BDR2 price|Axis Part Limited
Axis Part Limited
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 Fairchild/ON Semiconductor New Original,COC,ISO9001 8500
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UC2845BDR2G Fairchild/ON Semiconductor New Original,COC,ISO9001 8500
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 Sanyo Semiconductor/ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 10000
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UC2845BDR2G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 24695000
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 22704
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UC2845BDR2G ON Semiconductor Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R 1
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UC2845BDR2G ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 2500
Inquiry
UC2845BDR2 price|Depu Electronics
Depu Electronics
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UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 23230
$0
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 37940
$0.440000
Inquiry
UC2845BDR2 price| Lvy Electronics
Lvy Electronics
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor 2000
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UC2845BDR2 2000
Inquiry
UC2845BDR2G ON Semiconductor 2000
Inquiry
UC2845BDR2G 2000
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ONSEMI 100067
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UC2845BDR2G ONSEMI DC:24+ 5000
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UC2845BDR2 price|Ariat Technology
Ariat Technology
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC
New Original Stock.
2525
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC
New Original Stock.
10126
2500:  $0.411
5000:  $0.395
12500:  $0.383
25000:  $0.382
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON IN STOCK Immediate delivery 312
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 Sanyo Semiconductor/onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 2713
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 3976
1:  $0.504
10:  $0.504
100:  $0.504
1000:  $0.504
1000:  $0.504
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UC2845BDR2 price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor HIGH PERFORMANCE CURRENT MODE CONTROLLERS | IC REG CTRLR BOOST/FLYBK 14SOIC 2480
195:  $0.303
Buy
UC2845BDR2G ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 2250
65:  $0.938
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor DC:22+ ; IC REG CTRLR PWM CM 14-SOIC 15000
Inquiry
UC2845BDR2G ON Semiconductor DC:22+ ; IC REG CTRLR PWM CM 14-SOIC 15000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON SOIC-14 7845
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi Boost Flyback Regulator Positive Isolation Capable Output Step-Up Step-Up/Step-Down DC-DC Controller IC 14-SOIC 4563
Inquiry
UC2845BDR2G onsemi Boost Flyback Regulator Positive Isolation Capable Output Step-Up Step-Up/Step-Down DC-DC Controller IC 14-SOIC 669
Inquiry
UC2845BDR2 price|Chip 1 Exchange
Chip 1 Exchange
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G INSTOCK 1394
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
2923
10:  $0.56
100:  $0.49
1000:  $0.45
2500:  $0.45
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G onsemi Available, Contact us 7500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON OEM/CM In stock 10100
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UC2845BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 8014
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UC2845BDR2G ON/UCÓÐÁ¿ 455
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UC2845BDR2G ON IN STOCK 362
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 MOTOROR OEM/CM QUOTES ONLY | NO BROKERS 154700
Inquiry
UC2845BDR2G ON OEM/CM QUOTES ONLY | NO BROKERS 342125
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON in stock Immediately 282500
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UC2845BDR2G ON IN STOCK Immediate delivery 762
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UC2845BDR2G ON SOP14 ; DC:14+ 1535
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON SOP14 ; DC:50 2448
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) 9165
Inquiry
UC2845BDR2G onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) 7542
Inquiry
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UC2845BDR2G ON 10000
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UC2845BDR2G ON DC:21+ 136775
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UC2845BDR2G WIZNET DC:21+ 36730
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 2500
Buy
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC 3729
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON Original stock,24-hour delivery 4804
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UC2845BDR2G ON/ Original stock,24-hour delivery 5737
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 onsemi IC REG CTRLR BOOST/FLYBK 14SOIC ; DC:21+ ; 14-SOIC 125
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Inquiry
UC2845BDR2G ON DC:23+ ; SOP-14 449
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UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC ; DC:21+ ; 14-SOIC 111
Inquiry
UC2845BDR2G onsemi IC REG CTRLR BOOST/FLYBK 14SOIC ; DC:23+ 37940
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UC2845BDR2 price|Quest Components
Quest Components
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 Motorola UC2845BDR2 955
357:  $0.4494
90:  $0.5618
1:  $1.1235
Buy
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON Semiconductor Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON SOP-8 ; DC:2022+ 784
Inquiry
UC2845BDR2G ON Semiconductor SOD-923-3 ; DC:2023+ 5950
Inquiry
UC2845BDR2G ON Semiconductor SOIC-14 ; DC:2022+ 5950
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 MOT DC:2000+ ; SOP14 2421
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UC2845BDR2G ON DC:1045+ ; SOP14 1699
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ONSEMI Check alternative solution with competitive price 25000
$0.385417251
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UC2845BDR2 ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 6549
Inquiry
UC2845BDR2G ONSEMI We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. 2500
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UC2845BDR2 price|Ample Chip
Ample Chip
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 Sanyo Semiconductor/ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 3635
Inquiry
UC2845BDR2G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 101010
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UC2845BDR2G onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma 2680
$0.98
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UC2845BDR2G STMicroelectronics 3666
Inquiry
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UC2845BDR2G ON New and original 9000
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC 8975
Inquiry
UC2845BDR2G ON Semiconductor Brand new and original/respond online to quote. 7498
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2
sku #: UC2845BDR2
MOTOROR 138466
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UC2845BDR2 ONSEMI In Stock
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UC2845BDR2 Motorola Semiconductor In Stock
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UC2845BDR2 ON Semiconductor In Stock
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UC2845BDR2G ONSEMI In Stock
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UC2845BDR2G ON Semiconductor In Stock
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON new and original ROHS ; DC:0720+ ; SOP-14L 287
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UC2845BDR2G ON new and original ROHS ; DC:19+ 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2G ON In stock,ready for shipping ; SOP 17999
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UC2845BDR2 ON Semiconductor OEM/CM ONLY 224
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UC2845BDR2G ON Semiconductor OEM/CM ONLY 332
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UC2845BDR2 price|Farnell element14
Farnell element14
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G
sku #: 3612992
onsemi onsemi - Pwm Controllers - Uc2845Bdr2G |onsemi UC2845BDR2G out of stock
£948.00
Buy
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Flip Electronic
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Part # Manufacturer Description Stock Price Buy
UC2845BDR2G onsemi 2018
Inquiry
Part # Manufacturer Description Stock Price Buy
UC2845BDR2 ON SOP-14 ; DC:03+ 30024
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UC2845BDR2G ON SOP14 ; DC:17+ 39043
Inquiry
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