Datasheet4U Logo Datasheet4U.com

EUP8202-8.4A Switch Mode Li-Ion/Polymer Battery Charger

📥 Download Datasheet  Datasheet Preview Page 1

Description

EUP8202-4.2/8.4/8.4A Switch Mode Li-Ion/Polymer Battery Charger .
The EUP8202 is a constant current, constant voltage Li-Ion battery charger controller that uses a current mode PWM step-down (buck) switching architec.

📥 Download Datasheet

Preview of EUP8202-8.4A PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Specifications

Part number
EUP8202-8.4A
Manufacturer
Eutech Microelectronics
File Size
597.09 KB
Datasheet
EUP8202-8.4A-EutechMicroelectronics.pdf
Description
Switch Mode Li-Ion/Polymer Battery Charger

Features

* Wide Input Supply Voltage Range: 4.8V to 20V
* 4.2 Version 8.9V to 20V
* 8.4 Version 8.9V to 20V
* 8.4A Version 500kHz Switching Frequency End-of-Charge Current Detection Output 3 Hour Charge Termination Timer ±1% Charge Voltage Accuracy ±10% Charge Current Accuracy Low 10µA

Applications

* Small Notebook Computer Portable DVD Handheld Instruments Efficiency vs Input voltage 100 Typical Operating Performance Efficiency vs Input voltage 100 (Curves include input diode) 95 90 (Curves include input diode) 95 90 EFFICIENCY(%) EUP8202-8.4 VBAT=7.0V VBAT=8.0V EFFICIENCY(%) 85 80 75 70

EUP8202-8.4A Distributors

📁 Related Datasheet

📌 All Tags

Eutech Microelectronics EUP8202-8.4A-like datasheet