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LM5160 - 2-A Synchronous Buck / Fly-Buck DC/DC Converter

General Description

The LM5160/A is a 65-V, 2-A synchronous step-down converter with integrated high-side and low-side MOSFETs.

The adaptive constant on-time control scheme requires no loop compensation and supports high step-down ratios with fast transient response.

Key Features

  • 1 Wide 4.5-V to 65-V Input Voltage Range.
  • Integrated High-Side and Low-Side Switches.
  • No External Schottky Diode Required.
  • 2-A Maximum Load Current.
  • Adaptive Constant On-Time Control.
  • No External Loop Compensation.
  • Fast Transient Response.
  • Selectable Forced PWM or DCM Operation.
  • FPWM Supports Multi-Output Fly-Buck™.
  • Nearly Constant Switching Frequency.
  • Resistor Adjustable up to 1 MHz.
  • Prog.

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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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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM5160, LM5160A SNVSA03E – OCTOBER 2014 – REVISED OCTOBER 2018 LM5160, LM5160A Wide Input 65-V, 2-A Synchronous Buck / Fly-Buck™ DC/DC Converter 1 Features •1 Wide 4.