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2 answers
1k views

High Voltage PWM

I really hope someone can help me with this difficult issue: I want to generate a PWM signal from a 170V DC input. ok, so far I have an arduino that can generate a PWM signal and drive a MOSFET that ...
Sander Mez's user avatar
1 vote
1 answer
533 views

AC/DC SMPS- How to do PWM [closed]

I'm trying to design and build a simple ac/dc smps that outputs 5v dc and capable of 2 amps. I currently have some of it designed but the problem I'm running into now is how to get a pwm signal with ...
pc9460's user avatar
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