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EUP8207-8.4, EUP8207-4.2 Datasheet - Eutech Microelectronics

EUP8207-8.4 Switch Mode Li-Ion/Polymer Battery Charger

The EUP8207 is a constant current, constant voltage Li-Ion battery charger controller that uses a current mode PWM step-down (buck) switching architecture. With a 500kHz switching frequency, the EUP8207 provides a small, simple and efficient solution to fast charge one (4.2V) or two (8.4V) cell lith.

EUP8207-8.4 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 7 Hour Charge Termination Timer ±1% Charge Voltage Accuracy ±10% Charge Current Accuracy Low 10µA

EUP8207-4.2-EutechMicroelectronics.pdf

This datasheet PDF includes multiple part numbers: EUP8207-8.4, EUP8207-4.2. Please refer to the document for exact specifications by model.
EUP8207-8.4 Datasheet Preview Page 2

Datasheet Details

Part number:

EUP8207-8.4, EUP8207-4.2

Manufacturer:

Eutech Microelectronics

File Size:

120.35 KB

Description:

Switch mode li-ion/polymer battery charger.

Note:

This datasheet PDF includes multiple part numbers: EUP8207-8.4, EUP8207-4.2.
Please refer to the document for exact specifications by model.

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TAGS

EUP8207-8.4 EUP8207-4.2 Switch Mode Li-Ion Polymer Battery Charger Eutech Microelectronics

EUP8207-8.4 Distributor