ACT4911 Datasheet (Qorvo) - Power Loss Protection

ACT4911, Power Loss Protection

The ACT4911 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.

The built-in buck converter regulates the stor

ACT4911 Features

* Wide 2.7-to-8V Operating Input Range

* 10V 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 3