Description
APL3203D/E Li+ Charger Protection IC .
The APL3203D/E provides complete Li+ charger protections against over-voltage, over-current, and battery overvoltage.
Features
* Input Over-Voltage Protection
* Programmable Input Over-Current Protection
* Battery Over-Voltage Protection
* Over-Temperature Protection
* High Immunity of False Triggering
* High Accuracy Protection Thresholds
* Fault Status Indication
Applications
* Smart Phones and PDAs
* Digital Still Cameras
* Portable Devices
Pin Configuration
IN 1 GND 2
NC 3 FAULT 4
EP
TDFN2x2-8 (Top View)
8 OUT 7 ILIM 6 BAT 5 EN
Simplified Application Circuit
5V Adapter or USB
IN
OUT
APL3203D/E
EN FAULT
ILIM BAT GND
Charger Input
Char
