ACT4012A, ACT4012A-Active Wide Input 1.5A Step Down Converter

Active-Semi

Description

ACT4012A Rev0, 16-May-08 Wide Input 1.5A Step Down Converter .
The ACT4012A is a current-mode step-down DC/DC converter that generates up to 1.

📥 Download Datasheet

ACT4012A Datasheet Preview — This datasheet PDF includes multiple part numbers: ACT4012A, ACT4012A-Active. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ACT4012A, ACT4012A-Active
Manufacturer: Active-Semi
File Size: 296.75 KB
Datasheet: ACT4012A-Active-Semi.pdf
Description: Wide Input 1.5A Step Down Converter
Note: This datasheet PDF includes multiple part numbers: ACT4012A, ACT4012A-Active.
Please refer to the document for exact specifications by model.

Features

* 1.5A Output Current
* Up to 94% Efficiency
* Up to 20V Input Range
* 10µA Shutdown Supply Current
* 420kHz Switching Frequency
* Adjustable Output Voltage
* Cycle-by-Cycle Current Limit Protection
* Thermal Shutdown Protection

Applications

* TFT LCD Monitors
* Portable DVDs
* Car-Powered or Battery-Powered Equipments
* S-Top Boxes
* Telecom Power Supplies
* DSL and Cable Modems and Routers

ACT4012A Distributors

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ACT4012A-Active Wide Input 1.5A Step Down Converter Active-Semi

Active-Semi ACT4012A-like datasheet