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NJW4100 - Lithium-ion Battery Charger Controller

Product Overview

New Japan Radio

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NJW4100 Lithium-ion Battery Charger Controller by New Japan Radio - Datasheet Preview — Datasheet preview – NJW4100

Datasheet Details

Part number	NJW4100
Manufacturer	New Japan Radio
File Size	326.57 KB
Description	Lithium-ion Battery Charger Controller
Datasheet	NJW4100 Datasheet
Additional preview pages of the NJW4100 datasheet.

Product details

Description

The NJW4100 is a Lithium-ion Battery Charger Controller IC with over charger timer.

Charger current and voltage can individually be set by the external resistors.

Therefore, it can be used for a wide range of battery cells for both 1-cell and 2-cell applications.

Features

Adjustable Charge Voltage.
Adjustable Pre-Charge and Full Charge Current.
Temperature Monitor.
Over Charge Timer.
Internal Re-Charge function.
Delay timers and Hysteresis inputs for high noise immunity.
Over Discharge Battery Detect.
Over Voltage Protection.
Bi-CMOS Technology.
Package Outline NJW4100M : DMP20 NJW4100V : SSOP20.
PIN.

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Published: Jul 28, 2008 |