ISL78692 Datasheet Li-ion/Li-Polymer Battery Charger

Manufacturer: Renesas

ISL78692 li-ion/li-polymer battery charger by Renesas - Datasheet Preview

Datasheet Details

Part number	ISL78692
Manufacturer	Renesas
File Size	0.97 MB
Description	Li-ion/Li-Polymer Battery Charger
Datasheet	ISL78692 Datasheet

Overview

ISL78692 Li-ion/Li-Polymer Battery Charger The ISL78692 is an integrated single-cell Li-ion or Li-polymer battery charger capable of operating with an input voltage as low as 2.65V (cold crank case).

This charger is designed to work with various types of AC adapters or a USB port.

The ISL78692 operates as a linear charger when the AC adapter is a voltage source.

Key Features

charge current thermal foldback to guarantee safe operation when the printed circuit board’s thermal dissipation is limited due to space constraints. Additional features include preconditioning of an over-discharged battery, an NTC thermistor interface for charging the battery in a safe temperature range and automatic recharge. The device is specified for operatio.

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