MB3759 Charging Circuit

Published:2011/7/23 0:16:00 Author:Michel | Keyword: Charging Circuit | From:SeekIC

The above pictutre is MB3759 charging circuit.The adjustable output voltage of charging circuit is 12.6 V and output current is 1300 mA or 400 mA.It can charge eight series nimh batteries or 3 quarter series lithium batteries.Its output voltage is set by R1,R2 and RP1.R2 voltage value can be increased by improving output voltage.The output current is controlled by VT3 signal and regulated by R3~R7.And the controlled output current is 1300mA or 400mA.



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