battery car charger production with low cost and high reliability circuit

Published:2011/5/27 7:08:00 Author:John | Keyword: battery car charger | From:SeekIC

Currently, MC3842 is the most widely used and the earliest single-ended drive for directly driving switch MOS FET. MC3842 can not put a stable voltage. At the same time, it also has a load current control. Thus, MC3842 is often referred as current control type switch power supply drive. There is no doubt that the charger has the unique advantage, resulting from features of MC3842. Only very few external components are needed to achieve constant pressure output. And the charge current can be controlled at the same time. Especially, that MC3842 can directly drive MOS FETsubstantially increase the reliability of the charger.



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