ACT8931A Datasheet Advanced PMU

Manufacturer: Active-Semi

Download the ACT8931A datasheet PDF. This datasheet also includes the ACT8931A_Active variant, as both parts are published together in a single manufacturer document.

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ACT8931A advanced pmu by Active-Semi - Datasheet Preview — Note: The manufacturer provides a single datasheet file (ACT8931A_Active-Semi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	ACT8931A
Manufacturer	Active-Semi
File Size	794.92 KB
Description	Advanced PMU
Download	ACT8931A Download (PDF)

General Description

The ACT8931A is a complete, cost effective, highlyefficient ActivePMUTM power management solution, optimized for the unique power, voltagesequencing, and control requirements of the TYPICAL APPLICATION DIAGRAM Innovative PowerTM ActivePMUTM and ActivePathTM are trademarks of Active-Semi.

I2CTM is a trademark of NXP.

Overview

ACT8931A Rev 3, 29-Nov-12 Advanced PMU for Rockchip RK2928/RK2926.

Key Features

Three Step-Down DC/DC Converters Four Low-Dropout Linear Regulators Integrated ActivePathTM Charger I2CTM Serial Interface Advanced Enable/Disable Sequencing Controller Minimal External Components Tiny 5×5mm TQFN55-40 Package.
0.75mm Package Height.
Pb-Free and RoHS Compliant Rockchip RK2928/RK2926 processors. It is ideal for a wide range of high performance portable handheld.

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