LM5122-Q1 (ACTIVE) Automotive Grade, 3-65V Wide Vin, Current Mode Synchronous Boost Controller with Multiphase Capabili

 

Models (6)

Title Category Type Date
LM5122 Dual-Phase TINA-TI Transient Reference Design TINA-TI Reference Design TSC 18 Aug 2016
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
LM5122 TINA-TI Transient Spice Model (Rev. B) TINA-TI Spice Model ZIP 26 May 2015
LM5122 TINA-TI Transient Reference Design (Rev. B) TINA-TI Reference Design TSC 26 May 2015
LM5122 Unencrypted PSpice Transient Model PSpice Model ZIP 02 Mar 2015
LM5122 PSpice Transient Model (Rev. A) PSpice Model ZIP 16 Sep 2014

Design kits & evaluation modules (4)

Name Part# Type
LM5122EVM-1PH Wide Vin Synchronous Boost Controller Evaluation Module LM5122EVM-1PH Evaluation Modules & Boards
LM5122EVM-2PH Wide Vin Synchronous Boost Controller Evaluation Module LM5122EVM-2PH Evaluation Modules & Boards
TPS92662-Q1 six channel matrix evaluation module TPS92662EVM6-900 Evaluation Modules & Boards
TPS92663-Q1 Six Channel Matrix Evaluation Module TPS92663EVM6-901 Evaluation Modules & Boards

Reference designs

28-W/49-W Automotive boost converter reference design for ADAS applications

This reference design features an automotive synchronous boost converter, which can be configured for two different output voltages. A regulated input voltage of 5.0 V is converted to either 8.0 V or 14.0 V. The maximum load current for both output voltages is 3.5 A. The design has been space (...)

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

Description Part Number Company Tool Type
Automotive Boost Converter with Reverse Battery Protection PMP7936 Texas Instruments Reference designs
Multi-Phase Boost (Step-Up) Converter PMP7850 Texas Instruments Reference designs
Multi-Phase Boost with a 35V in and 38 to 55 Volt Output PMP7869 Texas Instruments Reference designs
Synchronous Boost, Where the Output Follows the Input during Overshoot PMP7896 Texas Instruments Reference designs
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WEBENCH® Designer LM5122-Q1

  Min   Max Range
Vin  V 4.5 to 65.0V
Vout  V 4.5 to 100V
Iout  A ≤ 20A
Ambient Temp  °C -40 to 125°C