Charge control circuit for cordless telephone system

作者： Mamoru Hata

DOI:

关键词: Controller (computing) 、 Battery (vacuum tube) 、 Detector 、 Handset 、 Electrical engineering 、 Timer 、 Engineering 、 Cordless telephone 、 Charge control

摘要: A charge control circuit is used for a cordless telephone system which includes base unit having quick charger and trickling handset containing battery. The comprises connection detector, full-charged condition timer controller. detector detects the of to start charging operation has predetermined period time starts it counting after controller controls battery be quickly charged with counts up time. On other hand, tricklingly until time, so that prevented from being over-charged.