Datasheet4U.com

ACT4070, ACT4070-Active - Wide Input 3A Step Down Converter

Active-Semi

📥 Download Datasheet

ACT4070 Datasheet Preview — This datasheet PDF includes multiple part numbers: ACT4070, ACT4070-Active. Please refer to the document for exact specifications by model.

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number	ACT4070, ACT4070-Active
Manufacturer	Active-Semi
File Size	374.22 KB
Description	Wide Input 3A Step Down Converter
Datasheet	ACT4070-Active-Semi.pdf
Note	This datasheet PDF includes multiple part numbers: ACT4070, ACT4070-Active. Please refer to the document for exact specifications by model.

ACT4070 Product details

Description

The ACT4070 is a current-mode step-down DC/DC converter that generates up to 3A output current at 400kHz switching frequency.

Features

3A Output Current.
Up to 95% Efficiency.
4.5V to 30V Input Range.
6µA Shutdown Supply Current.
400kHz Switching Frequency.
Adjustable Output Voltage.
Cycle-by-Cycle Current Limit Protection.
Thermal Shutdown Protection.
Internal Soft Start Function.
Frequency Fold Back at Short Circuit.
Stability with Wide Range of Capacitors, Including Low ESR Ceramic Capacitors.
SOP-8/EP (Exposed Pad) P.

📁 ACT4070 Similar Datasheet

ACT4070BYH-T - Wide Input 3A Step Down Converter (Qorvo)
ACT4060 - Wide Input 2A Step Down Converter (ETC)
ACT4060A - Monolithic Step-down Converter (HUAFUQIN)
ACT4060ASH - Wide Input 2A Step Down Converter (Qorvo)
ACT4060ASH-T - Wide Input 2A Step Down Converter (Qorvo)
ACT4065 - 450 KHz Step-Down Converter (Microelectronic)
ACT4065A - High Input 2A Step Down Converter (Qorvo)
ACT4065ASH-T - High Input 2A Step Down Converter (Qorvo)

Other Datasheets by Active-Semi

ACT4070B - Wide Input 3A Step Down Converter
ACT4072 - Wide Input 2A Step Down Converter
ACT4075 - Wide Input 2.5A Step Down Converter
ACT4012 - Wide Input 1.5A Step Down Converter
ACT4012A - Wide Input 1.5A Step Down Converter
ACT4050 - Wide Input 3.5A Step Down Converter

Published: Apr 1, 2017 |