CE3102X Datasheet 120mA Standalone Linear Li-Ion Battery Charger

Manufacturer: Chipower

CE3102X 120ma standalone linear li-ion battery charger by Chipower - Datasheet Preview

Datasheet Details

Part number	CE3102X
Manufacturer	Chipower
File Size	404.02 KB
Description	120mA Standalone Linear Li-Ion Battery Charger
Download	CE3102X Download (PDF)

Overview

120mA Standalone Linear Li-Ion Battery Charger CE3102X Series  INTRODUCTION: The CE3102X is a complete, constant-current/ constant-voltage linear charger for single cell lithium-ion batteries.

Its small size and ability to regulate low charge currents make the CE3102X especially well-suited for portable applications using low capacity rechargeable lithium-ion coin cells.

Furthermore, the CE3102X is specifically designed to work within USB Power specifications.

Key Features

Programmable Charge Current Range: 10mA to 120mA.
No External MOSFET, Sense Resistor or Blocking Diode Required.
Complete Linear Charger for Single Cell/Coin Cell Lithium-Ion Batteries.
Constant-Current/Constant-Voltage Operation.
Charges Single Cell/Coin Cell Li-Ion Batteries Directly from USB Port.
Preset 4.2V Charge Voltage with ±1.2% Accuracy.
Charge Current Monitor Output for Gas Gauging.
Automatic Recharge.
Charge Status Output Pin.

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