ACT8931A - Advanced PMU

Active-Semi

Download the ACT8931A datasheet PDF. This datasheet also covers the ACT8931A_Active variant, as both devices belong to the same advanced pmu family and are provided as variant models within a single manufacturer datasheet.

General Description

ActivePMUTM and ActivePathTM are trademarks of Active-Semi.

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.

📥 Download Datasheet

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
Datasheet	ACT8931A Datasheet

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Other Datasheets by Active-Semi

Part Number	Description
ACT8930	Advanced PMU
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ACT8934A	Advanced PMU

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

ACT8931A Rev 3, 29-Nov-12 Advanced PMU for Rockchip RK2928/RK2926 Processors 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 applications such as tablet or pad devices. This device integrates the ActivePathTM complete battery charging and management system with seven power supply channels.