CE3211 - Standalone 1A Linear Lithium Battery Charger

Product Overview

Datasheet Details

Part number	CE3211
Manufacturer	Chipower
File Size	344.39 KB
Description	Standalone 1A Linear Lithium Battery Charger
Datasheet	CE3211 Datasheet
Additional preview pages of the CE3211 datasheet.

Product details

Description

FUNCTION Battery temperature detection input.

Connecting TEMP pin to NTC thermistor’s sensor output in Lithium ion battery pack.

If the TEMP pin’s voltage is less than 45% or greater than 80% of the input voltage VCC , this means the battery temperature is too high or too low, charging is suspended.

Features

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Charges Single Cell Lithium Battery Directly from USB Port or AC Adapter.
Input Voltage Range From 4.5V to 6.5V.
No External MOSFET, Sense Resistor or Blocking Diode Required.
Preset 4.20V/4.35V Charge Voltage.
Continuous Programmable Charge Current Up to 1A.
Precharge Conditioning for Reviving Deeply Discharged Cells and Minimizing Heat Dissipation During Initial Stage of Charge.
Constant-Current/Constant-Voltage/Constant -Temp Operation with Thermal Regulatio.

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Published: Sep 11, 2018 |