NICAD_BATTERY_CHARGER

Published:2009/6/19 2:53:00 Author:May | From:SeekIC

The LTC1265 is configured as a battery charger for a four-NiCad stack. It has the capability of performing a fast charge of 1A, a trickle charge of 100mA, or the charger can be shut off. In shut-off, diode D1 serves two purposes. First, it prevents the LTC1265 circuitry from drawing battery current and second, it elintinates back powering the LTC1265, which avoids a potential latch condition at powerup.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Power_Supply_Circuit/NICAD_BATTERY_CHARGER.html

Print this Page | Comments | Reading(3)