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Automotive Qualified 3.5V to 60V, 2A Synchronous Step-Down Voltage Converter


Models (6)

Title Category Type Date
LM46002 PSpice Inverting Buck Boost and Non Inverting Buck Transient Model (Rev. C) PSpice Model ZIP 03 May 2016
LM46002 Unencrypted Inverting and Non-inverting PSpice Transient Model (Rev. B) PSpice Model ZIP 03 May 2016
LM46002 Unencrypted PSpice Average Model PSpice Model ZIP 05 Mar 2015
LM46002 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 27 May 2014
LM46002 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 23 May 2014
LM46002 PSpice Average Model PSpice Model ZIP 26 Mar 2014

Design kits & evaluation modules (1)

Name Part# Type
LM46002PWP Synchronous Step-Down Converter Evaluation Module LM46002PWPEVM Evaluation Modules & Boards

Reference designs

HEV/EV traction inverter power stage with 3 types of IGBT/SiC bias-supply solutions reference design

This reference design presents a traction inverter single-phase power stage with three 12-V car battery inputs, 4.2-W bias supply solutions for hybrid electric vehicle and electric vehicle (HEV/EV) systems. All bias-supply solutions accept a wide input range of 4.5 V to 42 V DC from a 12-V car (...)

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WEBENCH® Designer LM46002-Q1

  Min   Max Range
Vin  V 3.5 to 60.0V
Vout  V 1.011 to 28V
Iout  A ≤ 2A
Ambient Temp  °C -40 to 125°C