ACT4050, ACT4050-Active Wide Input 3.5A Step Down Converter

Active-Semi

Description

Active-Semi ACT4050 Rev 2, 01-Jul-11 Wide Input 3.5A Step Down Converter .
The ACT4050 is a current-mode step-down DC/DC converter that provides up to 3.

📥 Download Datasheet

ACT4050 Datasheet Preview — This datasheet PDF includes multiple part numbers: ACT4050, ACT4050-Active. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ACT4050, ACT4050-Active
Manufacturer: Active-Semi
File Size: 404.10 KB
Datasheet: ACT4050-Active-Semi.pdf
Description: Wide Input 3.5A Step Down Converter
Note: This datasheet PDF includes multiple part numbers: ACT4050, ACT4050-Active.
Please refer to the document for exact specifications by model.

Features

* 3.5A Output Current
* Up to 96% Efficiency
* 4.5V to 15V Input Range
* 12µA Shutdown Supply Current
* 400kHz Switching Frequency
* Adjustable Output Voltage From 0.817V
* Cycle-by-Cycle Current Limit Protection
* Thermal Shutdown Prot

Applications

* Digital TV
* Portable DVDs
* Car-Powered or Battery-Powered Equipments
* Set-Top Boxes
* Telecom Power Supplies

ACT4050 Distributors

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ACT4050-Active Wide Input 3.5A Step Down Converter Active-Semi

Active-Semi ACT4050-like datasheet