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UC3843AN
UC3843AN has several brands around the world that may have alternate names for UC3843AN due to regional differences or acquisition. UC3843AN may also be known as the following names:
All sellers
12
Brand new
12
Certified preowned
12
Official
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Third Party
12
Description
UC3843AN
Stock:9999 |
Uni/st |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.56908 £0.51217 ≥5: £0.45526 £0.40973 ≥10: £0.26177 £0.23560 ≥20: £0.22763 £0.20487 ≥50: £0.20487 £0.18438 ≥100: £0.19918 £0.17926 ≥200: £0.19349 £0.17414 ≥500: £0.18779 £0.16901 ≥1000: £0.18210 £0.16389
More:
Inquiry
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UC3843AN
Stock:999999 |
On Semiconductor 17+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.20487 £0.18438
More:
Inquiry
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UC3843AN
Stock:5 |
Fairchild 06+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.07967 £0.07170
More:
Inquiry
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Out of stock |
UC3843AN
Stock:2 |
UC 9932+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
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Out of stock |
UC3843AN
Stock:35 |
On Semiconductor 0219+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
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UC3843AN
Stock:38246 |
Motorola 00+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.91052 £0.81947 ≥5: £0.68289 £0.61460 ≥10: £0.40973 £0.36876 ≥20: £0.39835 £0.35852 ≥50: £0.38697 £0.34827 ≥100: £0.37559 £0.33803 ≥200: £0.36421 £0.32779 ≥500: £0.35966 £0.32369 ≥1000: £0.35283 £0.31754
More:
Inquiry
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UC3843AN
Stock:146 |
Moto/on 03/05+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.27316 £0.24584
More:
Inquiry
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UC3843AN
Stock:5050 |
On Semiconductor 13+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.18210 £0.16389
More:
Inquiry
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UC3843AN
Stock:307 |
UC 91+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.15934 £0.14341
More:
Inquiry
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UC3843AN
Stock:43 |
Uc/on 91+/16+/07+ |
DIP8 |
≥1: £0.15934 £0.14341
More:
Inquiry
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UC3843AN
Stock:180 |
On Semiconductor 2112+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.15934 £0.14978
More:
Inquiry
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UC3843AN
Stock:495 |
On Semiconductor 0239. |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.47802 £0.43022
More:
Inquiry
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UC3843AN
Stock:120 |
TI (u) 2003 |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.47802 £0.43022
More:
Inquiry
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UC3843AN
Stock:90 |
STM 02+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.47802 £0.43022
More:
Inquiry
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UC3843AN
Stock:57 |
On Semiconductor 05/03+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £15.13740 £13.62366
More:
Inquiry
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UC3843AN
Stock:59 |
On Semiconductor 0621G |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.36421 £0.34236
More:
Inquiry
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UC3843AN
Stock:95 |
Motorola 98 |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.34145 £0.30730
More:
Inquiry
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UC3843AN
Stock:43 |
On Semiconductor 10+ |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER |
≥1: £0.34145 £0.30730
More:
Inquiry
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Features
● Low Start Current 0.2mA (typ)
● Operating Range Up To 500KHz
● Cycle by Cycle Current Limiting
● Under Voltage Lock Out With Hysteresis
● Short Shutdown Delay Time: typ.100ns
● High Current Totem-pole Output
● Output Swing Limiting: 22V
Description
The UC3842A/UC3843A are fixed PWM controller for Off-Line and DC to DC converter applications.The internal circuits include UVLO, low start up current circuit, temperature compensated reference, high gain error amplifier,current sensing comparator, and high current totem-pole output for driving a POWER MOSFET.Also UC3842A/UC3843A provide low start up current below 0.3mA and short shutdown delay time typ.100ns.The UC3842A has UVLO threshold of 16V(on) and 10V(off).The UC3843A is 8.4V(on) and 7.6V(off). The UC3842A and UC3843A can operate within 100% duty cycle.
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Freight calculation
Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over £157.09,Overweight will be charged separately
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