CE3102X charger equivalent, 120ma standalone linear li-ion battery charger.
include charge current monitor, undervoltage lockout, automatic recharge and a status pin to indicate charge termination.
* FEATURES:
* Programmable Charge Curre.
using low capacity rechargeable lithium-ion coin cells. Furthermore, the CE3102X is specifically designed to work within.
PIN NAME
FUNCTION
CHRG GND BAT VCC
PROG
NC
Open-Drain Charge Status Output. When the battery is charging, the CHRG pin is pulled low by an internal N-channel MOSFET. When the charge cycle is completed, CHRG is forced high impedance. When the CE31.
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