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TMI31602H - 2A Synchronous Step-Down Converter

General Description

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

Key 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).

📥 Download Datasheet

Datasheet Details

Part number TMI31602H
Manufacturer TOLL
File Size 1.37 MB
Description 2A Synchronous Step-Down Converter
Datasheet download datasheet TMI31602H Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.