LMG3650EVM-115

LMG3650R070 daughtercard

LMG3650EVM-115

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Overview

The LMG3650 daughtercard features two LMG3650R070 650V GaN FETs with an integrated driver and protection in a half-bridge configuration with all the required bias circuit and logic/power level shifting. Essential power stage and gate-driving, high-frequency current loops are fully enclosed on the board to minimize power-loop parasitic inductance for reducing voltage overshoots and improving performance. The daughtercard is configured for a socket-style external connection for easy interface with external power stages to run the LMG3650R070 in various applications. Refer to the LMG3650R070 data sheet before using this daughtercard.

Features
  • Two TI 650V GaN in TOLL package arranged in half-bridge configuration
  • Digital isolators for high-side fault signal
  • Isolated bias supply and bootstrap supply option
  • Isolated gate driver and open component positions for layout compatibility to evaluate integrated GaN TOLL and discrete GaN TOLL
  • Heat sink with fan attached for heat dissipation during testing
  • Fault protection and reporting for over temperature, overcurrent and short circuit events
  • Standard daughter card pinout for compatibility with TI GaN motherboards
  • Absolute maximum voltage rating of 650V
Gallium nitride (GaN) power stages
LMG3650R070 650V 70mΩ TOLL-packaged GaN FET with integrated driver and protection
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Supported products & hardware

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LMG2640EVM-090 LMG2640 daughter card LMG2650EVM-100 LMG2650 half-bridge daughtercard evaluation module LMG2656EVM-102 LMG2656 daughter card LMG3422EVM-041 LMG3422R050 600-V 50-mΩ half-bridge daughter card LMG3422EVM-043 LMG3422R030 600-V 30-mΩ half-bridge daughter card LMG3425EVM-041 LMG3425R050 600-V 50-mΩ with ideal diode mode half-bridge daughter card LMG3425EVM-043 LMG3425R030 600-V 30-mΩ with ideal diode mode half-bridge daughter card LMG3522EVM-042 LMG3522R030-Q1 automotive 650-V 30-mΩ GaN FET with integrated driver daughter card LMG3650EVM-114 LMG3650R035 daughtercard LMG3650EVM-115 LMG3650R070 daughtercard
Evaluation board
LMG3650EVM-113 LMG3650R025 daughtercard
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Limit:
Out of stock on TI.com
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LMG342X-BB-EVM LMG342x evaluation motherboard

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Release date:
Hardware development
Daughter card
LMG2640EVM-090 LMG2640 daughter card LMG2650EVM-100 LMG2650 half-bridge daughtercard evaluation module LMG2656EVM-102 LMG2656 daughter card LMG3422EVM-041 LMG3422R050 600-V 50-mΩ half-bridge daughter card LMG3422EVM-043 LMG3422R030 600-V 30-mΩ half-bridge daughter card LMG3425EVM-041 LMG3425R050 600-V 50-mΩ with ideal diode mode half-bridge daughter card LMG3425EVM-043 LMG3425R030 600-V 30-mΩ with ideal diode mode half-bridge daughter card LMG3522EVM-042 LMG3522R030-Q1 automotive 650-V 30-mΩ GaN FET with integrated driver daughter card LMG3650EVM-114 LMG3650R035 daughtercard LMG3650EVM-115 LMG3650R070 daughtercard
Evaluation board
LMG3650EVM-113 LMG3650R025 daughtercard
Evaluation board

LMG3650EVM-115

LMG3650R070 daughtercard

Supported products & hardware

Supported products & hardware

Hardware development
Evaluation board
LMG342X-BB-EVM LMG342x evaluation module PFC23338EVM-107 3.6kW single-phase totem-pole bridgeless PFC evaluation motherboard with e-meter functionality

LMG3650EVM-115

LMG3650R070 daughtercard

close
Version: null
Release date:
Hardware development
Evaluation board
LMG342X-BB-EVM LMG342x evaluation module PFC23338EVM-107 3.6kW single-phase totem-pole bridgeless PFC evaluation motherboard with e-meter functionality
Evaluation board

PFC23338EVM-107 — 3.6kW single-phase totem-pole bridgeless PFC evaluation motherboard with e-meter functionality

Supported products & hardware

Supported products & hardware

Hardware development
Reference design
PMP23338 3.6kW single-phase totem-pole bridgeless PFC reference design with e-meter functionality
Daughter card
LMG3650EVM-115 LMG3650R070 daughtercard
In stock
Limit:
Out of stock on TI.com
Not available on TI.com

PFC23338EVM-107 3.6kW single-phase totem-pole bridgeless PFC evaluation motherboard with e-meter functionality

close
Version: null
Release date:
Hardware development
Reference design
PMP23338 3.6kW single-phase totem-pole bridgeless PFC reference design with e-meter functionality
Daughter card
LMG3650EVM-115 LMG3650R070 daughtercard
TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

Technical documentation

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Type Title Date
* EVM User's guide LMG3650R070 Evaluation Module PDF | HTML Jan 17, 2025
Certificate LMG3650EVM-115 EU Declaration of Conformity (DoC) Dec 16, 2024

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