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Old 12th December 2012, 02:34 PM   #1
graygem is offline graygem  United States
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Default NiMH Charger circuit help appreciated

The circuit below was pulled from a circuit that charges a 10 cells NiMH battery pack. I would like to charge a 12 cell battery pack, or maybe a 16 cell, using a similar circuit. What do I need to change? Also, I do not know exactly what the diode marked SA 76A but I did find out it is from General Semiconductor.. Any information there would help me as well.
Thank you in advance for your input.

Sound Shuttle NiMH Charging Circuit.jpg
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Last edited by graygem; 12th December 2012 at 03:03 PM.
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Old 12th December 2012, 03:18 PM   #2
DF96 is offline DF96  England
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Maybe you could pull the circuit description too, and even the author/source of the circuit? Better, link to it.
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Old 12th December 2012, 03:30 PM   #3
graygem is offline graygem  United States
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It's off a small amplifier I have. Not online.
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