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UC2843BN Details
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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BN DISTI # 45AC7917
STMicroelectronics Pwm Controller, 500Khz, 15V, Dip-8, Power Supply Controller Type:Single Ended Controller, No. Of Channels:1Channels, Control Mode:Current Mode Control, Supply Voltage Min:11V, Supply Voltage Max:30V, Ic Case/Package:Dip, Msl:- Rohs Compliant: Yes |Stmicroelectronics UC2843BN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk UC2843BN Part Details 0
  • 10000 $0.4360
  • 2500 $0.4660
  • 1000 $0.4770
  • 500 $0.5450
  • 100 $0.6320
  • 10 $0.7690
  • 1 $0.8510
$0.4360 / $0.8510 Buy Now UC2843BN Part Details
UC2843BNG DISTI # 45J2366
onsemi Current Mode Pwm Controller, 25V, 8-Dip, Power Supply Controller Type:Single Ended Controller, No. Of Channels:1Channels, Control Mode:Current Mode Control, Supply Voltage Min:12V, Supply Voltage Max:25V, Ic Case/Package:Dip, Msl:-Rohs Compliant: Yes |Onsemi UC2843BNG RoHS: Compliant Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Bulk UC2843BNG Part Details 0
  • 10000 $0.3970
  • 2500 $0.4090
  • 1000 $0.5070
  • 500 $0.5800
$0.3970 / $0.5800 Buy Now UC2843BNG Part Details
UC2843BNG. DISTI # 26AC5100
onsemi Ana Smps Pwm Controller Rohs Compliant: Yes |Onsemi UC2843BNG. RoHS: Compliant Min Qty: 50 Package Multiple: 1 Date Code: 0 Container: Bulk UC2843BNG. Part Details 0
  • 2500 $0.5980
  • 1000 $0.6480
  • 500 $0.7110
  • 100 $0.7700
  • 10 $1.1200
$0.5980 / $1.1200 Buy Now UC2843BNG. Part Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BNG DISTI # UC2843BNGOS-ND
onsemi IC REG CTRLR FLYBACK 8DIP Min Qty: 1 Lead time: 24 Weeks Container: Tube UC2843BNG Part Details 201
In Stock
  • 5000 $0.4108
  • 2500 $0.4373
  • 1000 $0.4811
  • 500 $0.5223
  • 250 $0.5722
  • 100 $0.6546
  • 25 $0.8268
  • 10 $0.9840
  • 1 $1.6100
$0.4108 / $1.6100 Buy Now UC2843BNG Part Details
UC2843BN DISTI # 497-3678-ND
STMicroelectronics IC REG CTRLR BST/FLYBK 8-MINIDIP Min Qty: 1 Lead time: 14 Weeks Container: Tube UC2843BN Part Details Temporarily Out of Stock
  • 5000 $0.4253
  • 2500 $0.4538
  • 1000 $0.5007
  • 500 $0.5445
  • 250 $0.5972
  • 100 $0.6833
  • 50 $0.7636
  • 10 $1.0150
  • 1 $1.6100
$0.4253 / $1.6100 Buy Now UC2843BN Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BN DISTI # UC2843BN
onsemi CURRENT MODE PWM CNTRLR 1A 8PDIP - Rail/Tube (Alt: UC2843BN) RoHS: Not Compliant Min Qty: 609 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tube UC2843BN Part Details 3600 Partner Stock
  • 61000 $0.5095
  • 31000 $0.5260
  • 6100 $0.5424
  • 3100 $0.5588
  • 1300 $0.5753
  • 620 $0.5917
  • 609 $0.6081
$0.5095 / $0.6081 Buy Now UC2843BN Part Details
UC2843BN DISTI # UC2843BN
STMicroelectronics Current Mode PWM Controller 1A 8-Pin PDIP - Rail/Tube (Alt: UC2843BN) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube UC2843BN Part Details 0
  • 8000 $0.3363
  • 4000 $0.3444
  • 2000 $0.3553
$0.3363 / $0.3553 Buy Now UC2843BN Part Details
UC2843BNG DISTI # UC2843BNG
onsemi Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC2843BNG) RoHS: Compliant Min Qty: 1650 Package Multiple: 50 Lead time: 24 Weeks, 0 Days Container: Tube UC2843BNG Part Details 0
  • 16500 $0.4088
  • 8250 $0.4210
  • 3400 $0.4332
  • 1750 $0.4455
  • 1650 $0.4577
$0.4088 / $0.4577 Buy Now UC2843BNG Part Details
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BN DISTI # 511-UC2843BN
STMicroelectronics Switching Controllers 0.5mA Current Mode RoHS: Compliant UC2843BN Part Details 1803
  • 1 $0.6100
  • 10 $0.5670
  • 100 $0.4930
  • 500 $0.4290
  • 1000 $0.4210
  • 2000 $0.3900
$0.3900 / $0.6100 Buy Now UC2843BN Part Details
UC2843BNG DISTI # 863-UC2843BNG
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant UC2843BNG Part Details 757
  • 1 $1.2800
  • 10 $0.8110
  • 100 $0.5650
  • 500 $0.5400
  • 1000 $0.4360
$0.4360 / $1.2800 Buy Now UC2843BNG Part Details
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Arrow Electronics Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BNG DISTI # E02:0323_00078368
onsemi Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 24 Weeks Date Code: 2348 UC2843BNG Part Details Europe - 3900
  • 1000 $0.4351
  • 500 $0.5436
  • 100 $0.5867
  • 50 $0.7881
$0.4351 / $0.7881 Buy Now UC2843BNG Part Details
UC2843BNG DISTI # V36:1790_07301667
onsemi Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 24 Weeks Date Code: 2348 UC2843BNG Part Details Americas - 1840
  • 1000 $0.3914
  • 500 $0.4890
  • 100 $0.5278
  • 10 $0.7090
  • 1 $0.8184
$0.3914 / $0.8184 Buy Now UC2843BNG Part Details
UC2843BN DISTI # E02:0323_00206044
STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2316 UC2843BN Part Details Europe - 8
  • 2500 $0.3124
  • 1000 $0.3161
  • 500 $0.3329
  • 100 $0.3574
  • 10 $0.3805
  • 1 $0.3950
$0.3124 / $0.3950 Buy Now UC2843BN Part Details
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STMicroelectronics Direct Manufacturer

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics Current Mode PWM RoHS: Compliant Min Qty: 1 UC2843BN Part Details 1803
  • 1 $0.6000
  • 10 $0.5600
  • 100 $0.4800
  • 500 $0.4200
$0.4200 / $0.6000 Buy Now UC2843BN Part Details
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Future Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics UC2843 Series Current Mode PWM Controller Voltage Regulator - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 50 Package Multiple: 50 Lead time: 14 Weeks Container: Tube UC2843BN Part Details 42900
Tube
  • 5000 $0.3450
  • 2000 $0.3600
  • 750 $0.3750
  • 200 $0.3900
  • 50 $0.4100
$0.3450 / $0.4100 Buy Now UC2843BN Part Details
STMicroelectronics UC2843 Series Current Mode PWM Controller Voltage Regulator - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 50 Package Multiple: 50 Lead time: 14 Weeks Container: Tube UC2843BN Part Details 100
Tube
  • 10000 $0.3050
  • 3750 $0.3200
  • 1250 $0.3300
  • 250 $0.3450
  • 50 $0.3650
$0.3050 / $0.3650 Buy Now UC2843BN Part Details
STMicroelectronics UC2843 Series Current Mode PWM Controller Voltage Regulator - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Container: Tube UC2843BN Part Details 4
Tube
  • 3000 $0.3450
  • 1000 $0.3700
  • 300 $0.3850
  • 100 $0.4000
  • 1 $0.4150
$0.3450 / $0.4150 Buy Now UC2843BN Part Details
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Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BNG DISTI # 76833886
onsemi Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 50 Package Multiple: 50 Date Code: 2348 UC2843BNG Part Details Americas - 3900
  • 1000 $0.4338
  • 500 $0.5419
  • 100 $0.5849
  • 50 $0.7858
$0.4338 / $0.7858 Buy Now UC2843BNG Part Details
UC2843BNG DISTI # 79056991
onsemi Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant Min Qty: 17 Package Multiple: 1 Date Code: 2348 UC2843BNG Part Details Americas - 1840
  • 1000 $0.3914
  • 500 $0.4890
  • 100 $0.5278
  • 17 $0.7090
$0.3914 / $0.7090 Buy Now UC2843BNG Part Details
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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
onsemi High Performance Current Mode PWM Controller UC2843BNG Part Details 0
  • 15000 $0.3723
  • 10000 $0.3779
  • 7500 $0.3837
  • 5000 $0.3895
  • 2500 $0.3955
  • 1000 $0.4172
  • 500 $0.4236
  • 50 $0.4629
$0.3723 / $0.4629 Buy Now UC2843BNG Part Details
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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics   UC2843BN Part Details 1321   RFQ UC2843BN Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
onsemi UC2843A Current Mode PWM Controller RoHS: Compliant Status: Obsolete Min Qty: 1 UC2843BN Part Details 3600
  • 1000 $0.5093
  • 500 $0.5393
  • 100 $0.5632
  • 25 $0.5872
  • 1 $0.5992
$0.5093 / $0.5992 Buy Now UC2843BN Part Details
onsemi UC2843A Current Mode PWM Controller RoHS: Compliant Status: Active Min Qty: 1 UC2843BNG Part Details 130813
  • 1000 $0.3782
  • 500 $0.4004
  • 100 $0.4182
  • 25 $0.4360
  • 1 $0.4449
$0.3782 / $0.4449 Buy Now UC2843BNG Part Details
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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, PDIP8 UC2843BN Part Details 1056
  • 451 $0.3852
  • 82 $0.4445
  • 1 $1.4815
$0.3852 / $1.4815 Buy Now UC2843BN Part Details
STMicroelectronics SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, PDIP8 UC2843BN Part Details 18
  • 7 $0.7408
  • 1 $0.8889
$0.7408 / $0.8889 Buy Now UC2843BN Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BN DISTI # UC2843BN
STMicroelectronics IC: PMIC, PWM controller, 1A, 48÷500kHz, Ch: 1, MiniDIP8, 0÷96%, tube Min Qty: 1 UC2843BN Part Details 189
  • 2000 $0.3860
  • 500 $0.4290
  • 250 $0.4510
  • 100 $0.4800
  • 50 $0.5030
  • 10 $0.5560
  • 1 $0.9050
$0.3860 / $0.9050 Buy Now UC2843BN Part Details
UC2843BNG DISTI # UC2843BNG
onsemi IC: PMIC, PWM controller, 1A, 48÷500kHz, Ch: 1, DIP8, flyback, 0÷96% Min Qty: 1 UC2843BNG Part Details 0
  • 5000 $0.4200
  • 2500 $0.4340
  • 1000 $0.4580
  • 500 $0.4840
  • 250 $0.5210
  • 50 $0.6600
  • 25 $0.7570
  • 10 $0.9310
  • 1 $1.5360
$0.4200 / $1.5360 RFQ UC2843BNG Part Details
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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
Intersil Corporation HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Not Compliant UC2843BN Part Details Stock EU - 764
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
  RFQ UC2843BN Part Details
onsemi HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Compliant UC2843BNG Part Details Stock EU - 45
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
  RFQ UC2843BNG Part Details
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Velocity Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
onsemi Our Stock UC2843BNG Part Details 450   RFQ UC2843BNG Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
onsemi UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8 UC2843BNG Part Details 1098   RFQ UC2843BNG Part Details
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Avnet Asia Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BNG DISTI # UC2843BNG
onsemi Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2843BNG) RoHS: Compliant Min Qty: 1850 Package Multiple: 50 Lead time: 24 Weeks, 0 Days UC2843BNG Part Details 0
  • 92500 $0.3589
  • 46250 $0.3676
  • 18500 $0.3767
  • 9250 $0.3862
  • 5550 $0.3911
  • 3700 $0.3962
  • 1850 $0.4014
$0.3589 / $0.4014 Buy Now UC2843BNG Part Details
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Chip1Stop Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BNG DISTI # C1S541900410947
onsemi Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant UC2843BNG Part Details 3900
  • 50 $0.7980
  • 100 $0.6840
  • 250 $0.6700
  • 500 $0.4830
  • 1000 $0.4820
  • 2500 $0.4330
$0.4330 / $0.7980 Buy Now UC2843BNG Part Details
UC2843BNG DISTI # C1S541901740128
onsemi Other Power Management ICs RoHS: Compliant UC2843BNG Part Details 1840
  • 1 $0.8184
  • 10 $0.7090
  • 100 $0.5278
  • 500 $0.4890
  • 1000 $0.4110
$0.4110 / $0.8184 Buy Now UC2843BNG Part Details
UC2843BNG DISTI # C1S541900368468
onsemi Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant UC2843BNG Part Details 143
  • 1 $1.4700
  • 100 $0.8310
$0.8310 / $1.4700 Buy Now UC2843BNG Part Details
UC2843BN DISTI # C1S730200105923
STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube RoHS: Compliant pbFree: Yes UC2843BN Part Details 8
  • 5 $0.7540
$0.7540 Buy Now UC2843BN Part Details
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CHIPMALL.COM LIMITED  

Part # Manufacturer Description Stock Price Price Range Buy
Shenzhen LingXing Microelectronics Technology Co Ltd DIP-8 AC-DC Controllers & Regulators ROHS UC2843BN(LX) Part Details 1980
  • 5 $0.1958
  • 50 $0.1573
  • 150 $0.1408
  • 500 $0.1202
  • 2500 $0.1111
  • 5000 $0.1055
$0.1055 / $0.1958 Buy Now UC2843BN(LX) Part Details
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LCSC  

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics 500kHz 7.6V30V PDIP-8 AC-DC Controllers and Regulators ROHS UC2843BN Part Details 23
  • 100 $0.5681
  • 50 $0.5759
  • 10 $0.5854
  • 1 $0.5995
$0.5681 / $0.5995 Buy Now UC2843BN Part Details
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Avnet Silica Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BN DISTI # UC2843BN
STMicroelectronics Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2843BN) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 15 Weeks, 0 Days UC2843BN Part Details Silica - 5700   Buy Now UC2843BN Part Details
UC2843BNG DISTI # UC2843BNG
onsemi Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2843BNG) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 25 Weeks, 0 Days UC2843BNG Part Details Silica - 0   Buy Now UC2843BNG Part Details
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New Advantage Corporation Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
onsemi UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8 RoHS: Compliant Min Qty: 1 Package Multiple: 50 UC2843BNG Part Details 900
  • 300 $0.8081
  • 900 $0.7478
$0.7478 / $0.8081 Buy Now UC2843BNG Part Details
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EBV Elektronik Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
UC2843BN DISTI # UC2843BN
STMicroelectronics Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2843BN) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 15 Weeks, 0 Days UC2843BN Part Details EBV - 2900   Buy Now UC2843BN Part Details
UC2843BNG DISTI # UC2843BNG
onsemi Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2843BNG) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 26 Weeks, 0 Days UC2843BNG Part Details EBV - 1100   Buy Now UC2843BNG Part Details

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