anyone point me in the direction of a circuit to take the 5V from USB port and boost to 5.4V. My mobile phone requires 5.4v to charge properly.
thanks
Voltage boost
Feb 28, 2007
2 Replies
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Not a circuit - a ~$7.00 complete product. You didn't say which brand cellphone - the above site has chargers for several brands.
Ed
This might be helpful:
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