CE3102X Datasheet - Chipower

CE3102X, 120mA Standalone Linear Li-Ion Battery Charger

120mA Standalone Linear Li-Ion Battery Charger CE3102X Series * INTRODUCTION: The CE3102X is a complete, constant-current/ constant-voltage line

Features

* include charge current monitor, undervoltage lockout, automatic recharge and a status pin to indicate charge termination.
* FEATURES:
* Programmable Charge Current Range: 10mA to 120mA
* No External MOSFET, Sense Resistor or Blocking Diode Required
* Complete Linear Charger for Sing

Applications

* using low capacity rechargeable lithium-ion coin cells. Furthermore, the CE3102X is specifically designed to work within USB Power specifications. No external sense resistor is needed, and no blocking diode is required due to internal MOSFET architecture. The charge voltage is fixed at 4.2V and the

CE3102X-Chipower.pdf