Nokia LCH-6A charger schematic wtd

Jan 17, 2008 0 Replies

The link

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>>These little 10volt SMPSU chargers are most abundant, and I'd like to
>>figure out a way to convert them to other voltages (6 for instance).
>>Anyone got a schematic ?
>>(It doesnt seem to be the normal TL431 sort of regulator)
>
>
>Perhaps an LCH-6 schematic would help? It's available here:
>
>
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>
>To change the output voltage the 10V smd Zener diode (SOT23 package)
>needs to be replaced.
>
>-Piotr

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