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TMI31602H - 2A Synchronous Step-Down Converter

Datasheet Summary

Description

The TMI31602H is a 2.3MHz switching frequency, current mode step-down converter.

Features

  • High Efficiency: Up to 95% (@3.3VOUT).
  • 2.3MHz Switching Frequency Operation.
  • Up to 2A Output Current.
  • 2.5V to 5.5V Input Voltage Range.
  • Output Voltage as Low as 0.6V.
  • PFM Mode for High Efficiency in Light Load.
  • 100% Duty Cycle in Dropout Operation.
  • Low Quiescent Current: 40µA.
  • Short Hiccup Protection.
  • Thermal Fault Protection.
  • Inrush Current Limit and Soft Start.
  • Input over voltage protection (OVP).

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Datasheet preview – TMI31602H

Datasheet Details

Part number TMI31602H
Manufacturer TOLL
File Size 1.37 MB
Description 2A Synchronous Step-Down Converter
Datasheet download datasheet TMI31602H Datasheet
Additional preview pages of the TMI31602H datasheet.

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Full PDF Text Transcription

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TMI31602H 5.5V, 2.3MHz, 2A Synchronous Step-Down Converter with Small DFN1.6x1.6-6 Package FEATURES  High Efficiency: Up to 95% (@3.3VOUT)  2.3MHz Switching Frequency Operation  Up to 2A Output Current  2.5V to 5.5V Input Voltage Range  Output Voltage as Low as 0.6V  PFM Mode for High Efficiency in Light Load  100% Duty Cycle in Dropout Operation  Low Quiescent Current: 40µA  Short Hiccup Protection  Thermal Fault Protection  Inrush Current Limit and Soft Start  Input over voltage protection (OVP)  <1µA Shutdown Current  DFN1.6x1.6-6 Package APPLICATIONS  Set Top Box  Wireless and DSL Modems  Portable Instruments  Digital Still and Video Cameras  PC Cards GENERAL DESCRIPTION The TMI31602H is a 2.3MHz switching frequency, current mode step-down converter.
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