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LM5160A - 2-A Synchronous Buck / Fly-Buck DC/DC Converter

Download the LM5160A datasheet PDF. This datasheet also covers the LM5160 variant, as both devices belong to the same 2-a synchronous buck / fly-buck dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

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.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM5160-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM5100 High Voltage High Side and Low Side Gate Driver National Semiconductor
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LM5100B (LM5100x / LM5101x) High Voltage High Side and Low Side Gate Drivers National Semiconductor
LM5100C (LM5100x / LM5101x) High Voltage High Side and Low Side Gate Drivers National Semiconductor
LM5101 High Voltage High Side and Low Side Gate Driver National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LM5160 2-A Synchronous Buck / Fly-Buck DC/DC Converter
LM5160-Q1 Wide Input 65-V 2-A Synchronous Buck / Fly-Buck DC/DC Converter
LM5161 Wide Input 100-V 1-A Synchronous Buck/Fly-Buck Converter
LM5163 0.5A Synchronous Buck DC/DC Converter
LM5163H-Q1 Automotive Buck Converter

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
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.