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Voltage divider amplified with NPN BJT emitter follower to power an LED 

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1 окт 2024

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Комментарии : 6   
@brianp8148
@brianp8148 3 месяца назад
I think I got hung up on this one time, so this is brilliant!
@Electronzap
@Electronzap 3 месяца назад
Glad to hear, thanks for watching!
@ElectroAtletico
@ElectroAtletico 3 месяца назад
Simulation gives me 3.79V (8.56mA) past the NPN to the 220R, and 1.91V at the LED.
@Neverforget71324
@Neverforget71324 3 месяца назад
You can do the first approximation in your head. No simulation needed...
@TOMTOM-nh3nl
@TOMTOM-nh3nl 3 месяца назад
Thank You
@Electronzap
@Electronzap 3 месяца назад
Thanks for watching!
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