Stock Code 688601

ET81311

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General Description

The ET81311 is a high-efficiency synchronous step-down DC-DC converter with ACOT control architecture. It provides 3A continuous output current with excellent transient response and high efficiency. ET81311 is available in a SOT23-6 package

Features

  • 4.5V to 17V Input Voltage Range
  • 3A Converters Integrated 90mΩ and 50mΩ FET
  • FSW 580kHz
  • VFB 0.76V
  • Synchronous Rectification
  • ACOT Control Architecture

Technical Documentation

Type Title Format Date
Datasheet ET81311 PDF 2025-11-03

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