EUP8202-4.2, EUP8202-42 - Switch Mode Li-Ion/Polymer Battery Charger

Name: EUP8202-4.2
SKU: EUP8202-4.2-615186

Eutech Microelectronics

📥 Download Datasheet

EUP8202-4.2 Datasheet Preview — This datasheet PDF includes multiple part numbers: EUP8202-4.2, EUP8202-42. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	EUP8202-4.2, EUP8202-42
Manufacturer	Eutech Microelectronics
File Size	598.70 KB
Description	Switch Mode Li-Ion/Polymer Battery Charger
Datasheet	EUP8202-42_EutechMicroelectronics.pdf
Note	This datasheet PDF includes multiple part numbers: EUP8202-4.2, EUP8202-42. Please refer to the document for exact specifications by model.

EUP8202-4.2 Product details

Description

The EUP8202 is a constant current, constant voltage Li-Ion battery charger controller that uses a current mode PWM step-down (buck) switching architecture.

Features

z Wide Input Supply Voltage Range: 4.7V to 20V.
4.2 Version 8.9V to 20V.
8.4 Version 500kHz Switching Frequency End-of-Charge Current Detection Output 3 Hour Charge Termination Timer ¡Ó 1% Charge Voltage Accuracy ¡Ó 10% Charge Current Accuracy Low 10µA Reverse Battery Drain Current Automatic Battery Recharge Automatic Trickle Charging of Low Voltage Batteries Automatic Sleep Mode for Low Power Consumption Battery Temperature Sensing Stable with Ceramic Output Capacitor 8-Lead S.

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Other Datasheets by Eutech Microelectronics

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EUP8202-8.4A - Switch Mode Li-Ion/Polymer Battery Charger
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Published: Apr 16, 2008 |