Based on DS2770 non-regulated power supply pulse charger

Published:2011/3/31 22:24:00 Author:Nicole | Keyword: non-regulated power supply, pulse charger | From:SeekIC

DS2770 is produced by Dallas Semiconductor, it is battery coulometer and lithium and nickel based chemistry battery charger control integrated chip, it can communicate with power management system through Dallasl-Wire interface, then to get the detection information, such as battery voltage and temperature, while read-write E2PROM, so it can be widely used in portable electronic devices. The figure of based on DS2770 non-regulated power supply pulse charger as shown.



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