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ACT8931A - Advanced PMU

General Description

The ACT8931A is a complete, cost effective, highlyefficient ActivePMUTM power management solution, optimized for the unique power, voltage- sequencing, and control requirements of the Rockchip RK2928/RK2926 processors.

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.

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Datasheet Details

Part number ACT8931A
Manufacturer Qorvo
File Size 2.90 MB
Description Advanced PMU
Datasheet download datasheet ACT8931A Datasheet

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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.

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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 GENERAL DESCRIPTION The ACT8931A is a complete, cost effective, highlyefficient ActivePMUTM power management solution, optimized for the unique power, voltage- sequencing, and control requirements of the Rockchip RK2928/RK2926 processors. It is ideal for a wide range TYPICAL APPLICATION DIAGRAM ACT8931A Advanced PMU for Rockchip RK2928/RK2926 Processors of high performance portable handheld applications such as tablet or pad devices.