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TRI1461 - 600KHz Asynchronous Synchronous Step-Down DC/DC Converter

General Description

The TRI1461 is a monolithic step-down switch mode converter with a built-in power MOSFET.

It achieves 2A output current over a wide input supply range with excellent load and line regulation.

Current mode operation provides fast transient response and eases loop stabilization.

Key Features

  • 2A Output Current.
  • 180mΩ Internal Power MOSFET Switch.
  • Stable with Low ESR Output Ceramic Capacitors.
  • Up to 92% Efficiency.
  • Fixed 600KHz Frequency.
  • Current Mode Operation.
  • Over-Temperature Protection with Hiccup-Mode.
  • Cycle-by-Cycle Over Current Protection.
  • Wide 4.5V to 23V Operating Input Range.
  • Output Adjustable from 0.805V to 15V.
  • 10uA Shutdown Current.
  • Available in TSOT23-6 and SOT23-6 Packages.

📥 Download Datasheet

Datasheet Details

Part number TRI1461
Manufacturer Fiti
File Size 445.82 KB
Description 600KHz Asynchronous Synchronous Step-Down DC/DC Converter
Datasheet download datasheet TRI1461 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.

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fitipower integrated technology lnc. TRI1461 23V, 2A, 600KHz Asynchronous Synchronous Step-Down DC/DC Converter Description The TRI1461 is a monolithic step-down switch mode converter with a built-in power MOSFET. It achieves 2A output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and over temperature protection. The TRI1461 requires a minimum number of available standard external components. The TRI1461 is available in TSOT23-6 and SOT23-6 packages.