UC3843BN Price & Stock

Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR FLYBACK 8DIP
Documents
Datasheet UC3843BN
Specifications
Part Status Obsolete
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 500kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-PDIP
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BST/FLYBK 8-MINIDIP
Documents
Datasheet UC3843BN
Specifications
Part Status Active
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 250kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Control Features Frequency Control
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-Mini DIP
UC3843BN price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BN
sku #: 511-UC3843BN
STMicroelectronics Switching Controllers 0.5mA Current Mode
Switching Controllers
4387 In Stock
1:  $0.92
10:  $0.759
100:  $0.62
250:  $0.576
500:  $0.49
1000:  $0.392
2000:  $0.369
Buy
UC3843BNG
sku #: 863-UC3843BNG
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Switching Controllers
28 In Stock
1:  $0.90
10:  $0.814
50:  $0.772
100:  $0.634
250:  $0.593
500:  $0.524
1000:  $0.414
2400:  $0.403
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 3085
64:  $0.3315
Buy
UC3843BN price|Arrow
Arrow
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 669
1:  $0.9063
10:  $0.7523
25:  $0.7447
100:  $0.6172
250:  $0.5522
500:  $0.4903
1000:  $0.3494
Buy
UC3843BNG ON Semiconductor Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube 1
1:  $0.3788
10:  $0.3683
100:  $0.3431
500:  $0.3385
1000:  $0.3352
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BN Motorola Corp IC ; DC:9722 35
1+:  $0.15760
Buy
UC3843BN SGS Thomson IC ; DC:9908 50
1+:  $0.15760
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BNG ON Semiconductor UC3843 Current-Mode PWM Controller 150372
1-24:  $0.3675
25-99:  $0.3601
100-499:  $0.3528
500-999:  $0.3454
1000+:  $0.3381
Buy
UC3843BNG Fairchild Semiconductor UC3843 Current-Mode PWM Controller 2400
1-24:  $0.3675
25-99:  $0.3601
100-499:  $0.3528
500-999:  $0.3454
1000+:  $0.3381
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BN
sku #: UC3843BN
STMICROELECTRONICS IC: PMIC; PWM controller; 1A; 48 500kHz; Channels: 1; DIP8; 0 96%
Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
3326
3:  $0.567
10:  $0.511
50:  $0.452
250:  $0.406
1000:  $0.378
Buy
UC3843BNG
sku #: UC3843BNG
ONSEMI IC: PMIC; PWM controller; 1A; 48 500kHz; Channels: 1; DIP8; flyback
Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
146
3:  $0.588
10:  $0.530
50:  $0.465
250:  $0.401
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BN stm Stock Europe - ROHS: NO - Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 400
Inquiry
UC3843BN price|Utsource
Utsource
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BN ON/MOT DIP-8 190829
1:  $0.70800
5:  $0.63720
10:  $0.42480
Buy
UC3843BN price|LCSC
LCSC
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics DIP-8 AC-DC Controllers & Regulators ROHS 1084
1:  $2.370
10:  $1.896
30:  $1.809
100:  $1.722
500:  $1.684
1000:  $1.665
Buy
UC3843BNG onsemi DIP-8 AC-DC Controllers & Regulators ROHS 19
1:  $2.030
10:  $1.490
30:  $1.390
100:  $1.290
500:  $1.240
1000:  $1.220
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BNG ON Semiconductor IC REG CTRLR FLYBACK 8DIP 60000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN NA 8006
Inquiry
UC3843BN IC ON DIP-8 8300
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN onsemi IC UC3843BN High Performance Current Mode PWM Controller 30V 1A
Integrated Circuits (ICs)>>Power Management ICs
Inquiry
UC3843BN STMicroelectronics UC3843B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8
Integrated Circuits (ICs)>>Power Management ICs
3,000
1:  $0.382
100:  $0.278
1000:  $0.268
Inquiry
UC3843BNG onsemi Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube / IC REG CTRLR FLYBACK 8DIP
Integrated Circuits (ICs)>>Power Management ICs
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON DC:03+ ; DIP8 230
Inquiry
UC3843BN ST DC:09+ ; DIP8 120
Inquiry
UC3843BNG ON DC:13+ ; DIP8 4159
Inquiry
UC3843BNG ON DC:1538+ ; DIP8 60
Inquiry
UC3843BN-3LF ST DC:07+3 ; DIP8 350
Inquiry
UC3843BN price|Newark element14
Newark element14
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BN
sku #: 51AC9705
Stmicroelectronics Stmicroelectronics - PWM CONT, CURRENT MODE, 500KHZ, MINIDIP - UC3843BN in stock
$1.33
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BNG ON Semiconductor IC REG CTRLR FLYBACK 8DIP 3124
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN MOTOROLA 26
Inquiry
UC3843BN SGSTHO 39
Inquiry
UC3843BN ST MICROELECTRONICS 4158
Inquiry
UC3843BN STM 193
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Part # Manufacturer Description Stock Price Buy
UC3843BN-3LF STMicroelectronics 350
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Part # Manufacturer Description Stock Price Buy
UC3843BN STM 21+ in stock and original 500
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UC3843BN ON 21+ in stock and original 10000
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UC3843BN ST DIP-8 5000
Inquiry
UC3843BNG ON 21+ in stock and original 1000
Inquiry
UC3843BNG ON DIP 10000
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UC3843BNG ON PDIP-8 6300
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics Switching Controllers 0.5mA Current Mode 519914
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics RFQ 83
Inquiry
E-UC3843BN STMicroelectronics RFQ 426
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP 2361
Inquiry
E-UC3843BN STMicroelectronics Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP 2858
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics Integrated Circuits (ICs) 58237
Inquiry
UC3843BNG AMI Semiconductor Integrated Circuits (ICs) 185
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Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics 155000
Inquiry
UC3843BNG ON Semiconductor 87726
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ST DIP8 55000
Inquiry
UC3843BNG ON PDIP-8 9000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 8DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In Stock
Inquiry
UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In Stock
Inquiry
UC3843BNG AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 8DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In Stock
Inquiry
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON DIP-8 ; DC:13+ROHS 800
Inquiry
UC3843BN ON DC:2019 113
Inquiry
UC3843BNG ON DC:19+ 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN-3LF STM In stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN
sku #: UC3843BN
STON 307
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UC3843BN
sku #: UC3843BN
ST 1222900
Inquiry
UC3843BNG
sku #: UC3843BNG
ONN 6900
Inquiry
UC3843BNG
sku #: UC3843BNG
ON/ 250
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STM DC:20+ 325005
Inquiry
UC3843BN STM DC:20+/21+ 302501
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON OEM/CM Immediate delivery 217
Inquiry
UC3843BN-3LF ST OEM/CM Immediate delivery 217
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN DC:2010 6000
Inquiry
UC3843BN N DC:0221+ ; DIP 300
Inquiry
UC3843BN MOTOROLA DC:00+08 ; DIP-8 95
Inquiry
UC3843BN ST DC:10+ ; DIP-8 50
Inquiry
UC3843BN ST DC:2010+ ; DIP-8 100
Inquiry
UC3843BN ON DC:0828+ ; DIP8 50
Inquiry
UC3843BN ON DC:03+ ; DIP8 430
Inquiry
UC3843BN ON DC:2010 ; SOP.DIP 25640
Inquiry
UC3843BN ON DC:2010 6000
Inquiry
UC3843BN ON DC:2010 ; DIP.SOP 6000
Inquiry
UC3843BN ON DC:2010 ; DIPSOP 6000
Inquiry
UC3843BN ON DC:0710+ ; DIP-8 72
Inquiry
UC3843BN ON DC:1133+ ; DIP8 1317
Inquiry
UC3843BN ST DC:19+ ; DIP 104400
Inquiry
UC3843BN ST DC:1019+ ; DIP8 24
Inquiry
UC3843BN ST DC:11+ ; DIP8 74
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BNG AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 8DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
13420
Inquiry
UC3843BN-3LF STM UC3843BN-3LF STM
Specialized ICs
2551
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN IC ST OEM/CM In stock 5000
Inquiry
UC3843BN ST 633888
Inquiry
UC3843BN ST OEM/CM In stock 1057
Inquiry
UC3843BN ON OEM/CM In stock 915
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON Semiconductor IC REG CTRLR FLYBACK 8DIP ; DC:NULL 7209
Buy
UC3843BNG ON Semiconductor IC REG CTRLR FLYBACK 8DIP ; DC:NULL 145592
Buy
UC3843BN price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 307432
135:  $0.381
320:  $0.315
495:  $0.305
680:  $0.296
875:  $0.286
1165:  $0.258
Buy
UC3843BNG ON Semiconductor Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube / IC REG CTRLR FLYBACK 8DIP 138455
170:  $0.301
405:  $0.248
625:  $0.241
860:  $0.233
1110:  $0.226
1480:  $0.203
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BN ST New and original Rohs ; DC:16+ ; DIP8 55000
Inquiry
UC3843BN ON New and original Rohs ; DC:07+NOPB ; DIP-8 34
Inquiry
UC3843BN ST New and original Rohs ; DC:1606+ ; DIP8 55000
Inquiry
UC3843BN ON New and original Rohs ; DC:11+ ; DIP8 497
Inquiry
UC3843BNG ON New and original Rohs ; DC:08+ ; DIP8 1995
Inquiry
UC3843BNG ON New and original Rohs ; DC:04+ ; DIP8 200
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UC3843BNG ST New and original Rohs ; DC:04+ ; DIP-8 17
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Part # Manufacturer Description Stock Price Buy
UC3843BN ST 17
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UC3843BNG ONN 8000
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UC3843BNG ONSEMI 3,650
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Part # Manufacturer Description Stock Price Buy
uc3843bn STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube In-Stock
Inquiry
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON DIP 1000
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UC3843BNG ON DIP8 945
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UC3843BN-3LF/ ST DIP-8 1000
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Part # Manufacturer Description Stock Price Buy
UC3843BN ST/ DIP8 ; DC:20+ 157450
Inquiry
UC3843BN ST/ DIP-8 ; DC:21+ 15825
Inquiry
UC3843BN IC ST/ DIP ; DC:2019+ 22550
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UC3843BN IC ST/ DIP-8 ; DC:20+ 15825
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UC3843BN IC ST/ DIP ; DC:19+ 10000
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Part # Manufacturer Description Stock Price Buy
UC3843BN AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 8DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3843BN AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 8DIP
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
Part # Manufacturer Description Stock Price Buy
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP In Stock
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UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP In Stock
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Part # Manufacturer Description Stock Price Buy
UC3843BN ON ; new and original ROHS ; DC:19 34
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UC3843BN UC3843BN DIP-8; new and original ROHS ; DC:2018 10000
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UC3843BN NA ; new and original ROHS 6
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UC3843BN ON ; new and original ROHS ; DC:2019 113
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UC3843BN MOTOROLA DIP-8L; new and original ROHS 4500
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UC3843BN ON DIP8; new and original ROHS ; DC:0828+ 50
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UC3843BN ON DIP8; new and original ROHS ; DC:03+ 400
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UC3843BN ON DIP-8; new and original ROHS ; DC:10+ 24
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UC3843BN ON DIP-8; new and original ROHS ; DC:1607+ 100
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UC3843BN ON DIP-8; new and original ROHS ; DC:1524+ 500
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UC3843BN ST DIP-8; new and original ROHS ; DC:17+ 1500
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UC3843BNG ON ; new and original ROHS ; DC:19+ 10000
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Part # Manufacturer Description Stock Price Buy
UC3843BN ON Semiconductor IC REG CTRLR FLYBACK 8DIP 479500
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Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics in stock 4246
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UC3843BNG AMI Semiconductor / ON Semiconductor in stock 3851
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UC3843BN-3LF STMicroelectronics in stock 3851
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Part # Manufacturer Description Stock Price Buy
UC3843BN ST DIP8 ; DC:2019/2020 250
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UC3843BN price|Ampacity Systems
Ampacity Systems
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Part # Manufacturer Description Stock Price Buy
UC3843BN STM RFQ 1500
Inquiry
E-UC3843BN ST RFQ 700
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UC3843BN(p/b) ST RFQ 258
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Part # Manufacturer Description Stock Price Buy
UC3843BN STM RFQ 1559
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E-UC3843BN STMicroelectronics RFQ 13611
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E-UC3843BN ST RFQ 2515
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UC3843BN(p/b) ST RFQ 592
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Part # Manufacturer Description Stock Price Buy
UC3843BN STMICROELECTRONICS French Electronic Distributor since 1988 534
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UC3843BN French Electronic Distributor since 1988 3
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UC3843BN ON French Electronic Distributor since 1988 100
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UC3843BN ONS French Electronic Distributor since 1988 200
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UC3843BN STM French Electronic Distributor since 1988 100
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Part # Manufacturer Description Stock Price Buy
UC3843BN ST DIP-8 ; DC:2021 134187
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics Switching Controllers 0.5mA Current Mode
Gold supplier
2454
Inquiry
UC3843BNG ON Semiconductor Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Gold supplier
24000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON DIP8; new and original ; DC:04+ 20
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UC3843BN ST DIP8; new and original ; DC:09+ 130
Inquiry
UC3843BN ON DIP8; new and original ; DC:03+ 240
Inquiry
UC3843BN ON DIP8; new and original ; DC:12+ 1405
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UC3843BN ST DIP-8; new and original ; DC:0713+ 44
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UC3843BN ST DIP-8; new and original ; DC:1014+ 20
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UC3843BN ST PDIP-8; new and original ; DC:20+ 110
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UC3843BN ST DIP; new and original ; DC:2021 20906
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UC3843BN ST DIP8; new and original ; DC:1019+ 34
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UC3843BN ON DIP8; new and original ; DC:98+ 60
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UC3843BN ST DIP-8; new and original ; DC:14+ 52
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UC3843BNG ON DIP8; new and original ; DC:1538+ 70
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UC3843BNG ON SMD; new and original ; DC:20+ 2160
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UC3843BNG ON DIP; new and original ; DC:2020 260
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UC3843BN-3LF ST DIP8; new and original ; DC:07+3 360
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UC3843BN price|Chip One Exchange
Chip One Exchange
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Part # Manufacturer Description Stock Price Buy
UC3843BN AVAILABLE 856
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UC3843BN STM AVAILABLE 812
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Part # Manufacturer Description Stock Price Buy
E-UC3843BN STMicroelectronics RFQ 181
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E-UC3843BN(PB FREE) 2934
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UC3843BN IC ST shipping within 1day 35000
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UC3843BN/ON ON shipping within 1day 870
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UC3843BN-3LF ST shipping within 1day 350
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UC3843BN ST shipping within 1day 109000
Inquiry
Part # Manufacturer Description Stock Price Buy
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 150000
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UC3843BN ON Semiconductor IC REG CTRLR FLYBACK 8DIP 150000
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UC3843BN price|Chip Source Co.
Chip Source Co.
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 1784
Inquiry
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 122101
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON DIP ; DC:2021+ROHS 240000
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UC3843BN ST N/A ; DC:2021+ 7000
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UC3843BN DIP-8 ; DC:2021+ 4500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ST DC:17+ ; DIP 7454
Inquiry
E-UC3843BN ST DC:17+ ; DIP 50000
Inquiry
UC3843BN-LF ST DC:10+ ; DIP8 278
Inquiry
UC3843BN-3LF ST DC:16+ [] ; DIP-8 MOSFE 28000
Inquiry
UC3843BN-STM STMICRO DC:2014 10000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics Switching Controllers 0.5mA Current Mode In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN IC ST Immediately shipping 10433
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UC3843BN ST Immediately shipping 474488
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UC3843BN ON Immediately shipping 881
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Part # Manufacturer Description Stock Price Buy
UC3843BN ON Semiconductor IC REG CTRLR FLYBACK 8DIP
Integrated Circuits (ICs)>>Logic ICs
1166
Inquiry
UC3843BNG ON Semiconductor IC REG CTRLR FLYBACK 8DIP
Integrated Circuits (ICs)>>Logic ICs
1170
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN STMicroelectronics 388
Buy
UC3843BNG ON Semiconductor 16
Buy
Part # Manufacturer Description Stock Price Buy
E-UC3843BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP ; DC:15+ 15000
Inquiry
UC3843BN N/A DIP ; DC:15+ 50000
Inquiry
UC3843BN STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP ; DC:15+ 15000
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UC3843BN ST DC:18+ 50000
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UC3843BN ST DIP8 ; DC:42 50000
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UC3843BN ST DIP8 ; DC:15+ 50000
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Part # Manufacturer Description Stock Price Buy
UC3843BN ON DIP8 20804
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UC3843BN ST PDIP-8 988400
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UC3843BN ARTSCHIP DIP-8 20088
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UC3843BN MOTOROLA 8DIP 20180
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UC3843BN N 30750
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UC3843BN/ON ON 8DIP 20870
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UC3843BN
sku #: UC3843BN
STMICRO 99158
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UC3843BN ON DC:ON 8700
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UC3843BNG ON DC:ON 5000
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UC3843BN price|Depu Electronics
Depu Electronics
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Part # Manufacturer Description Stock Price Buy
UC3843BN. ON 2018+_DIP8_new and original 2500
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UC3843BN ON 2019+_DIP8_new and original 5000
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UC3843BN-LF ST 2018+_DIP8_new and original 2500
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UC3843BN/ON ON 2019+_8DIP_new and original 2500
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UC3843BN-3LF/ ST 2018+_50_new and original 2500
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UC3843BN-3LF ST 2019+__new and original 2500
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UC3843BN-STM ST 2018+_SOP8_new and original 5000
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UC3843B UC3843BN ST 2019+_DIP-8_new and original 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BN ON Semiconductor IC REG CTRLR FLYBACK 8DIP 519914
Buy
UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 519914
Buy
E-UC3843BN STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP 12000
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BN. ST DIP8 ; DC:0611+3 170
Inquiry
UC3843BN* MOTOROLA DIP-8 ; DC:9820 1040
Inquiry
UC3843BN** MOTOROLA DIP-8 ; DC:9814 1296
Inquiry
UC3843BN*** MOTOROLA DIP-8 ; DC:95+ 48
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UC3843BN ON DIP ; DC:16+ 6000
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E-UC3843BN ST DC:200809+ 32000
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UC3843BN-LF ST DIP8 ; DC:0607+ 7
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UC3843BN/ON ON 8DIP ; DC:00+ 870
Inquiry
UC3843BN-3LF/ ST DIP-8 ; DC:1835 32000
Inquiry
UC3843BN-3LF ST DIP-8 ; DC:18+ 32000
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UC3843B UC3843BN ST DIP-8 ; DC:19+ 10000
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UC3843BN/UC3843AN DIP8 ; DC:18+ 20760
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UC3843BN,UC3843BN-3LF/ ST DIP-8 ; DC:18+ 9800
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E-UC3843BN,UC3843BN-3LF, ST DIP 30000
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UC3843BN DIP8 5050
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UC3843BN STDIP 11260
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UC3843BN. ON DIP8 10058
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E-UC3843BN ST NA 62340
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UC3843BN price|Farnell element14
Farnell element14
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UC3843BN
sku #: 2849824
Stmicroelectronics Stmicroelectronics - PWM CONT, CURRENT MODE, 500KHZ, MINIDIP - UC3843BN in stock
£1.08
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UC3843BN price|RS Components
RS Components
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UC3843BN STMicroelectronics STMicroelectronics UC3843BN, PWM Controller, 500 kHz 8-Pin, PDIP in stock
€0.60
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UC3843BN
sku #: 1185662
STMicroelectronics STMicroelectronics UC3843BN PMIC - voltage regulators - DC DC switch controllers DIP 8
Active Components > Semiconductors > Integrated Circuits (ICs) > PMICs
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€1.09
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UC3843BN ST PBF DIL8 ; DC:1614 100
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UC3843BNG ON PBF DIL8 ; DC:0734 8
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UC3843BNG ON PBF DIL8 ; DC:0628 300
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UC3843BN ON SEMI DIP 8P TUBE 26
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