Tung & Associates
Charger circuit
The present invention discloses a charger circuit. The charger circuit comprises a control circuit and at least two charging paths. The control circuit determines to activate or inactivate each charging path according to a battery feedback signal representing the charging status. Accordingly, the battery is charged by input power in an optimal way so that the charging efficiency is improved and the overheating problem is solved.
Richtek Technology Corporation, R.O.C.
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Y02E H02J Y02E Y02B
additional inventional additional additional
Hsuan-Kai Nien-Hui Wei-I
Wang Kung Li