LM5160
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LM5160 wide input 65V, 2A synchronous buck/Fly-Buck™ converter

 

Models (4)

Title Category Type Date
LM5160 TINA-TI Flybuck Reference Design TINA-TI Reference Design TSC 10 Mar 2017
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
LM5160 Unencrypted PSpice Transient Model PSpice Model ZIP 30 Mar 2015
LM5160 PSpice Transient Model PSpice Model ZIP 04 Nov 2014

Design kits & evaluation modules (2)

Name Part# Type
LM5160DNTBKEVM Wide Input 65V, 1.5A Synchronous Step-Down DC-DC Converter LM5160DNTBKEVM Evaluation Modules & Boards
LM5160DNTFBKEVM Fly-Buck Isolated Bias Supply Evaluation Board LM5160DNTFBKEVM Evaluation Modules & Boards

Reference designs

Isolated power architecture reference design for communication and analog input/output modules

This reference design provides a simple means through which to isolate I2C or SPI type communication lines. This is often required in Grid Infrastructure applications such as, protertion relays and circuit breakers, where high voltages are involved. This reference design provides the complete (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Development tools (3)

Name Part# Type
Fly-Buck and Flyback Topology Selector FLYBUCK-FLYBACK-DESIGN-CALC Calculation Tools
LM5160 Buck Regulator Quick Start Calculator LM5160DNTBK-CALC Calculation Tools
LM5160 Fly-Buck Quick Start Calculator LM5160DNTFBK-CALC Calculation Tools
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WEBENCH® Designer LM5160

  Min   Max Range
Vin  V 4.5 to 65.0V
Vout  V 2 to 50V
Iout  A ≤ 2.12A
Ambient Temp  °C -40 to 150°C