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HT77231 Datasheet Synchronous Buck Converter

Manufacturer: Heroic

Overview: 4.0V~28V输入,3.5A同步降压变换器 HT77231 Buck Converter 4.0~28V Input, 3.

Datasheet Details

Part number HT77231
Manufacturer Heroic
File Size 1.73 MB
Description Synchronous Buck Converter
Datasheet HT77231-Heroic.pdf

General Description

The HT77231 is a 3.5A, step-down, buck converter with minimum external components and low shutdown current.

The device delivers a fast transient response with both low ESR (polymer) and ultra-low ESR (ceramic) output capacitors, and no external compensation is needed.

The device operates in Pulse Skip Mode when in light load with high efficiency.

Key Features

  • r with 100mΩ and 60mΩ FETs.
  • Fast transient response with minimum external components.
  • Input voltage range: 4.0V~28V.
  • Output voltage range: 0.6 V~13V.
  • Pulse skip mode to keep high efficiency in light load.
  • 600kHz switching frequency.
  • Shutdown current:.

HT77231 Distributor & Price

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