Charger 2.0

300

06:59:23

An improved version of my first circuit
New features:
  •Inductor value raised
  •Capacitor values lowered
  •Better rectification

Upcoming Features:
  •Voltage Regulator
  •Higher outputs

Input:      60Hz 120VAC

Outputs: 5VDC 2.5 Amps
                9VDC 1.1 Amps

Suggestions appreciated!

published 7 years ago

radpb

7 years ago

I would suggest foldback current limiting to reduce the probability of destroying whatever you're charging

sshsslfun

7 years ago

@raspb Thanks. I agree, thats something I need to add to Version 3.0

radpb

7 years ago

It may be something that's considered "expensive" but it's worth it in my opinion. Good luck bud

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