ACT2803 - 5V/2.4A Dual Cell Battery Power Manager

This page provides the datasheet information for the ACT2803, a member of the ACT2803-Active 5V/2.4A Dual Cell Battery Power Manager family.

Product Overview

Active-Semi

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Datasheet Details

Part number	ACT2803
Manufacturer	Active-Semi
File Size	538.03 KB
Description	5V/2.4A Dual Cell Battery Power Manager
Datasheet	ACT2803 Datasheet
Additional preview pages of the ACT2803 datasheet.

ACT2803 Product details

Description

ACT2803 is a space-saving and dedicated singlechip solution for dual-cell battery charge and discharge.

It takes 5V USB input source to charge a dual cell battery with boost configuration in three phases: preconditioning, constant current, and constant voltage.

Features

 Dedicated Single-chip Integrated Dual Cell Battery Management.
 Dual Cell Battery Charger with Cell Balancing Management.
 Auto Detection support USB BC1.2, Chinese YD/T 1591-2009, Apple, and Samsung Devices.
 Meet EN55022 Class B Radiated EMI Standard.
 Pass MFi Test.
 4.5V-5.5V Input Voltage and 2.75A Input Current Limit.
 2.4A Output Current with CC Regulation.
 5.07V+/-1% Output with Prioritized Power Path from Input to Output.
 4.20V/4.35V +/-.

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Other Datasheets by Active-Semi

ACT2801 - 5V/1.5A Backup Battery Pack Manager
ACT2801B - 5V/1.5A Backup Battery Manager
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ACT2802 - 5V/2.5A Backup Battery Pack Manager
ACT2802B - 5V/2.5A Backup Battery Pack Manager
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Published: Sep 6, 2018 |