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ACT4911QW - Power Loss Protection

Download the ACT4911QW datasheet PDF. This datasheet also covers the ACT4911QW-Active variant, as both devices belong to the same power loss protection family and are provided as variant models within a single manufacturer datasheet.

Key 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 36V Boost Storage Voltage 36V@6A Synchronous Buck Supports 100% Duty Cycle Programmable up to 1.13MHz Buck Operating Fre- quency for Small Inductor Size Undetectable Transition from Input Supply to Ca- pacitor Bank Power Compatible with Different Types of Stor.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ACT4911QW-Active-Semi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ACT4911QW
Manufacturer Active-Semi
File Size 3.04 MB
Description Power Loss Protection
Datasheet download datasheet ACT4911QW Datasheet

📁 Similar Datasheet

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Other Datasheets by Active-Semi

Part Number Description
ACT4910QW Power Loss Protection
ACT4921QI Power Loss Protection
ACT4012 Wide Input 1.5A Step Down Converter
ACT4012A Wide Input 1.5A Step Down Converter
ACT4050 Wide Input 3.5A Step Down Converter

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
Power Loss Protection with 6A eFuse ACT4911QW Rev 1.0, 15-Sept-2017 BENEFITS and 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 36V Boost Storage Voltage 36V@6A Synchronous Buck Supports 100% Duty Cycle Programmable up to 1.13MHz Buck Operating Fre- quency for Small Inductor Size Undetectable Transition from Input Supply to Ca- pacitor Bank Power Compatible with Different Types of Storage Caps: Super Caps, Electrolytic, Tantalum, POSCAP etc.