LMG5200 GaN 48V to 1V Point of Load Evaluation Module


Description & Features

Technical Documents

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Key Document


The LMG5200POLEVM-10 EVM is designed to evaluate the LMG5200 GaN power stage and the TPS53632G half-bridge point-of-load controller in a 48V to 1V application.  This EVM implements the 48V-1V converter as a single-stage hard-switched half-bridge with current-doubler rectifier.  The EVM supports input voltages from 36 to 75 Volts and output currents up to 50 A.  This topology efficiently supports the high step-down ratio while providing significant output current and controllability.

  • Input voltage from 36V to 75V
  • Output from 0.5 Volts to 1.5 Volts at up to 50 A
  • Switching frequency up to 1 MHz
  • DCAP+ control architecture provides fast transient response

What's Included

  • Compliance, high-voltage warning documentation

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LMG5200 GaN 48V to 1V Point of Load Evaluation Module



TI's Standard Terms and Conditions for Evaluation Modules apply.

Technical Documents
Datasheet (1)
Title Abstract Type Size (KB) Date Views
PDF 1184 07 Mar 2017
User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 1220 02 Aug 2017 820
Design files (1)
Title Abstract Type Size (KB) Date Views
ZIP 1553 01 Aug 2017 255

Design Kits & Evaluation Modules (1)

Name Part Number Tool Type
LMG5200 GaN Power Stage Evaluation Module  LMG5200EVM-02  Evaluation Modules & Boards 

TI Devices (6)

Part Number Name Product Family
LMC555  World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz  Clock and Timing 
LMG5200  80V GaN Half Bridge Power Stage  Gallium Nitride (GaN) Solutions 
LP2992  Micropower 250 mA Low-Noise Ultra Low-Dropout Regulator  Linear Regulator (LDO) 
LP38693  500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors  Linear Regulator (LDO) 
TPS53632G  Half-Bridge, D-CAP+ Controller for 48-V GaN DC/DC Converter   Gallium Nitride (GaN) Solutions 
UCC27511  4A/8A Single Channel High-speed Low-side Gate Driver  MOSFET and IGBT Gate Drivers 

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