HT7463B, HT7463A Asynchronous Step Down Converter

Holtek Semiconductor

Description

HT7463A/HT7463B 52V/600mA, 1.25MHz/550kHz Asynchronous Step Down Converter .
The HT7463A/B is a current mode buck converter.

📥 Download Datasheet

HT7463B Datasheet Preview — This datasheet PDF includes multiple part numbers: HT7463B, HT7463A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: HT7463B, HT7463A
Manufacturer: Holtek Semiconductor
File Size: 1.70 MB
Datasheet: HT7463A-HoltekSemiconductor.pdf
Description: Asynchronous Step Down Converter
Note: This datasheet PDF includes multiple part numbers: HT7463B, HT7463A.
Please refer to the document for exact specifications by model.

Features

* Wide Input Voltage Range 4.5V to 52V
* 52V / 0.9Ω Internal Power MOSFET
* 600mA Peak Output Current
* Up to 90% Efficiency
* 1.25MHz (HT7463A) and 550kHz (HT7463B) Fixed Operating Frequency
* Ultra Low Shutdown Current < 1µA
* Output S

Applications

* Power Meters
* Distribution Power Systems
* Battery Chargers

HT7463B Distributors

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HT7463A Asynchronous Step Down Converter Holtek Semiconductor

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