NJW4120 Lithium-Battery Charger Controller

JRC

Description

NJW4120 www.DataSheet4U.com Lithium-ion Battery Charger Controller IC with Timer *GENERAL .
PACKAGE OUTLINE NJW4120 is a 1-cell and 2-cell lithium ion battery charge control IC with a built-in AC-DC secondary side control feature.

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Datasheet Specifications

Part number: NJW4120
Manufacturer: JRC
File Size: 386.38 KB
Datasheet: NJW4120_JRC.pdf
Description: Lithium-Battery Charger Controller

Features

* it has over voltage, over discharge, temperature detection, and a charge over timer. Also, the adaptor and the charge control circuit are mounted on one chip.
* FEATURES
* Charge Control Feedback by Photocoupler
* Adjustable Charge Voltage
* Adjustable Pre-Charge and Full Charge Curre

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Lithium-Battery Charger Controller JRC

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