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ACT4910 Datasheet Power Loss Protection

Manufacturer: Qorvo

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General Description

The ACT4910 device is a highly integrated power loss protection IC.

It provides backup storage power in the event of an input power failure.

A built-in boost converter provides high voltage energy storage to minimize storage capacitor size requirements.

Overview

BENEFITS AND.

Key Features

  • Wide 2.7-to-18V Operating Input Range.
  • 24V Max Input Blocking Voltage.
  • Adjustable Bus Voltage Start-Up Slew Rate for In-rush Current Control.
  • Configurable Input power Failure Level.
  • Programmable up to 10A Input Current Limit.
  • Programmable 5V to 36V Boost Storage Voltage.
  • 36V@6A Synchronous Buck Supports 100% Duty Cycle.
  • Programmable up to 1.13MHz Buck Operating Frequency for Small Inductor Size.
  • Undetectable Transi.

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