UC3843BDR Price & Stock

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UC3843BDR2
sku #: 1807-UC3843BDR2
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 95
1:  $2.388
10:  $2.253
100:  $2.125
500:  $2.005
1000:  $1.892
Inquiry
UC3843BDR2G
sku #: 1807-UC3843BDR2G
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 73
1:  $2.388
10:  $2.253
100:  $2.125
500:  $2.005
1000:  $1.892
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G onsemi UC3843B - Current-Mode PWM Controller 980
1-24:  $0.3036
25-99:  $0.2975
100-499:  $0.2854
500-999:  $0.2732
1000+:  $0.2581
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor UC384*B Boost Flyback Tape & Reel (TR) e0 DC to DC switching controller 50ns 1A 8.65mm 5.1V 8113
1:  $0.185
500:  $0.152
1000:  $0.147
2000:  $0.142
Buy
UC3843BDR2G ON Semiconductor UC384*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 17mA 1.5mm 5V 100
1:  $0.407
10:  $0.398
30:  $0.393
100:  $0.386
Buy
UC3843BDR price|Microchip USA
Microchip USA
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 7778
Inquiry
UC3843BDR2G Onsemi OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 6103
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor IC REG CTRLR FLYBACK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
6864
Buy
UC3843BDR2G ON Semiconductor IC REG CTRLR FLYBACK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
618963
Buy
UC3843BDR price|Allchips Limited
Allchips Limited
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON Semiconductor Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down - DC-DC Contr In-Stock
Inquiry
UC3843BDR2G ON Semiconductor Current Mode PWM Controller 1A 14-Pin SOIC N T/R In-Stock
Inquiry
UC3843BDR2G ON Semiconductor Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 onsemi DC:24+ ; IC REG CTRLR FLYBACK 14SOIC 40607
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UC3843BDR2G onsemi DC:24+ ; IC REG CTRLR FLYBACK 14SOIC 47158
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G on Stock Europe - ROHS: YES - Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 335
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 Onsemi IC REG CTRLR FLYBACK 14SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
1019
10:  $1.741
2500:  $0.967
5000:  $0.931
12500:  $0.902
Buy
UC3843BDR2G Onsemi IC REG CTRLR FLYBACK 14SOIC
Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
15000
10:  $0.272
2500:  $0.151
5000:  $0.149
7500:  $0.147
12500:  $0.146
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 Sanyo Semiconductor/ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 10000
Buy
UC3843BDR2G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 10000
1:  $0.620
2500:  $0.238
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 Sanyo Semiconductor/ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 10000
Inquiry
UC3843BDR2G Sanyo Semiconductor/ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 10000
1:  $0.620
2500:  $0.238
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 5653
Inquiry
UC3843BDR2G onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 17292
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 onsemi 35000
$0
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UC3843BDR2G onsemi 35000
$0.75
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G onsemi 100% new and original in stock
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UC3843BDR price|IC Online Co.,Ltd
IC Online Co.,Ltd
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 onsemi IC REG CTRLR FLYBACK 14SOIC
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UC3843BDR2G onsemi IC REG CTRLR FLYBACK 14SOIC
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor 4133
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UC3843BDR2G ON Semiconductor 8590
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
UC3843BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON In-Stock
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UC3843BDR price|Mouser
Mouser
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G
sku #: 863-UC3843BDR2G
onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Ma
Switching Controllers
2500 In Stock
1:  $0.78
10:  $0.652
100:  $0.421
500:  $0.399
1000:  $0.304
2500:  $0.279
10000:  $0.26
25000:  $0.258
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) 5820
Inquiry
UC3843BDR2G onsemi Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tape & Reel (TR) 9326
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G onsemi Available, Contact us 7500
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor
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UC3843BDR2G ON Semiconductor
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC ; 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
UC3843BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC ; 14-SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
Available
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 14-SOIC 2692
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UC3843BDR price|Newark element14
Newark element14
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G
sku #: 50AC7421
Onsemi Onsemi - Pwm Cont, Current Mode, 500Khz, Soic-14 - Uc3843Bdr2G |Onsemi UC3843BDR2G in stock
$4.06
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UC3843BDR price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor High Performance Current Mode Controllers | IC REG CTRLR FLYBACK 14SOIC 3400
260:  $0.195
Buy
UC3843BDR2G ON Semiconductor Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R / IC REG CTRLR FLYBACK 14SOIC 10000
1520:  $0.033
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 150000
Inquiry
UC3843BDR2G ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 12000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 2159
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G On Semiconductor/Fairchild 335
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor UC384*B Boost Flyback Tape & Reel (TR) e0 DC to DC switching controller 50ns 1A 8.65mm 5.1V 8011
1:  $0.158
500:  $0.146
1000:  $0.134
2000:  $0.121
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON SO-8C ; DC:13+ 1660
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON Semiconductor DC:21+ ; SMD /PB 3000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON Semiconductor Purchase Online. Ship Immediately. SOIC-14 Pre-ordered Products RoHS 111
100:  $0.395
30:  $0.402
10:  $0.407
1:  $0.416
Buy
UC3843BDR price|Direct Components
Direct Components
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G BUY DIRECT----> 1989
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UC3843BDR price|Ariat Technology
Ariat Technology
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
2567
Inquiry
UC3843BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC
Integrated Circuits (ICs)
8922
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ONS 3850
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor IC REG CTRLR PWM CM 14-SOIC 15000
Inquiry
UC3843BDR2G ON DC:20+ 50000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 onsemi IC REG CTRLR FLYBACK 14SOIC ; DC:21+ ; 14-SOIC 125
Inquiry
UC3843BDR2G ON DC:19+ ; SOP14 8916
Inquiry
UC3843BDR2G onsemi IC REG CTRLR FLYBACK 14SOIC ; DC:21+ ; 14-SOIC 111
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON DC:22+ ; SOIC-14 9000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON SOP-14 ; DC:2019/2020 3000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 8389
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON NEW 6865
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UC3843BDR2G ONSEMI New and original 2,500
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UC3843BDR2G ON IN STOCK 1660
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON In stock
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G PTIF new and original ROHS ; DC:P 2426
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UC3843BDR2G ON new and original ROHS ; DC:2007+ ; SOP14 209
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UC3843BDR2G ON new and original ROHS ; SOP14 10000
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 onsemi 14-SOIC (0.154 3.90mm Width) New and original,In Stock 13488
Inquiry
UC3843BDR2G ON Semiconductor 14-SOIC New and original,In Stock 19597
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Part # Manufacturer Description Stock Price Buy
UC3843BDR XINBOLE DIP8 13453
Inquiry
UC3843BDR2 onsemi IC REG CTRLR FLYBACK 14SOIC 5160
Inquiry
UC3843BDR2G onsemi IC REG CTRLR FLYBACK 14SOIC 24043
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UC3843BDR price|BARUM Electronics
BARUM Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 20892
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 5941
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR XINBOLE DC:20+ ; DIP8 68888
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UC3843BDR2G SOP14 2007 209
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UC3843BDR2G ON DC:2007+ ; SOP14 209
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC
PMIC - Voltage Regulators - DC DC Switching Controllers
5898
10:  $0.62
100:  $0.49
1000:  $0.43
2500:  $0.43
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON IN STOCK Immediate delivery 1460
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON IN STOCK Immediate delivery 1560
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON OEM/CM In stock 8000
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON Stock to ship immediately 6000
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON SOP14 ; DC:1206+ 10171
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON SEMICONDUCTOR Electronic Distribution since 1988. ERAI Certified supplier. ; DC:2005 95
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Part # Manufacturer Description Stock Price Buy
UC3843BDR ON 7450
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UC3843BDR2 ON IC REG CTRLR FLYBACK 14SOIC 7425
Inquiry
UC3843BDR2G ON IC REG CTRLR FLYBACK 14SOIC 8375
Inquiry
UC3843BDR2G ON Semiconductor 150
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON Original stock,24-hour delivery 3289
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor In Stock
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UC3843BDR2 ONSEMI In Stock
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UC3843BDR2G ONSEMI In Stock
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UC3843BDR2G On Semiconductor In Stock
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UC3843BDR2G ON Semiconductor In Stock
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UC3843BDR price|Chip One Exchange
Chip One Exchange
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON INSTOCK 5495
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UC3843BDR price|Utsource
Utsource
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON
Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
33951
1:  $0.51588
10:  $0.30953
100:  $0.27514
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON in stock Immediately 3000
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON IN STOCK Immediate delivery 1660
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON SOP-14 ; DC:2022+ 591
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UC3843BDR2G ON Semiconductor SOIC-4 ; DC:2022+ 3800
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UC3843BDR2G ON Semiconductor SOIC-8 ; DC:2022+ 3800
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor Switching Controllers 52kHz 1A Current PWM in stock
Inquiry
UC3843BDR2G ON Semiconductor Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G ON OEMs, CMs ONLY (NO BROKERS) 4000
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Part # Manufacturer Description Stock Price Buy
UC3843BDR AMI Semiconductor / ON Semiconductor IC DGTL MEDIA SOC 338NFBGA 2500
Buy
UC3843BDR2 AMI Semiconductor / ON Semiconductor IC REG CTRLR FLYBACK 14SOIC 2625
Buy
UC3843BDR price|Quest Components
Quest Components
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Part # Manufacturer Description Stock Price Buy
UC3843BDR2 ON Semiconductor UC3843BDR2 76
42:  $1.6192
12:  $1.8400
1:  $2.9440
Buy
Part # Manufacturer Description Stock Price Buy
UC3843BDR ON DC:2007+ ; SOP14 333
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UC3843BDR2 ON DC:16+ ; SOP14 8922
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UC3843BDR2G ON DC:13+ ; SO-8C 1660
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UC3843BDR price|Depu Electronics
Depu Electronics
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Part # Manufacturer Description Stock Price Buy
UC3843BDR ON 2019+_SOP8_new and original 2500
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UC3843BDR2 ON 2019+_SOP-14_new and original 15000
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UC3843BDR2G ON 2018+_SOP14_new and original 15000
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UC3843BDR price|Farnell element14
Farnell element14
Certificates
Part # Manufacturer Description Stock Price Buy
UC3843BDR2G
sku #: 2845219
onsemi onsemi - Pwm Cont, Current Mode, 500Khz, Soic-14 - Uc3843Bdr2G |onsemi UC3843BDR2G in stock
£4.28
Buy
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