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ETA6954 - 1-Cell Battery Charger

Datasheet Summary

Description

ETA6954 is a highly-integrated 3A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery.

Features

  • fast charging with high input voltage support for a wide range of smart phones, tablets and portable devices. Its low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. Its input voltage and current regulation deliver maximum charging power to battery. The solution is highly integrated with input reverse-blocking FET (Q1), high-side switching FET (Q2), low-side switching FET (Q3), and battery FET (Q4).

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Datasheet Details

Part number ETA6954
Manufacturer ETA
File Size 957.74 KB
Description 1-Cell Battery Charger
Datasheet download datasheet ETA6954 Datasheet
Additional preview pages of the ETA6954 datasheet.

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Full PDF Text Transcription

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ETA6954 Standalone 13.5V/3A, 1-Cell Battery Charger with Power Path Management DESCRIPTION ETA6954 is a highly-integrated 3A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. It features fast charging with high input voltage support for a wide range of smart phones, tablets and portable devices. Its low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. Its input voltage and current regulation deliver maximum charging power to battery. The solution is highly integrated with input reverse-blocking FET (Q1), high-side switching FET (Q2), low-side switching FET (Q3), and battery FET (Q4) between system and battery.
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