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LMG3410R070, LMG3411R070
SNOSD10F...
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Technical Documents
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LMG3410R070, LMG3411R070
SNOSD10F – APRIL 2016 – REVISED MAY 2020
LMG341xR070 600-V 70-mΩ GaN with Integrated Driver and Protection
1 Features
1 TI GaN Process Qualified Through Accelerated Reliability In-application Hard-switching Mission Profiles
Enables High Density Power Conversion Designs – Superior System Performance Over Cascode or Stand-alone GaN FETs – Low Inductance 8mm x 8mm QFN Package for Ease of Design, and Layout – Adjustable Drive Strength for Switching Performance and EMI Control – Digital Fault Status Output Signal – Only +12 V Unregulated Supply Needed
Integrated Gate Driver – Zero Common Source Inductance – 20 ns Propagation Delay for MHz Operation – Process-tuned Gate Bias
Voltage for Reliability – 25 to 100V/ns User Adjustable Slew Rate
Robust Protection – Requires No External Protection Components – Over-current Protection with <100ns Response – >150V/ns Slew Rate Immunity – Transient Over
voltage Immunity – Overtemperature Protection – UVLO Protection on All Supply Rails
Device Options: – LMG3410R070: Latched Overcurrent Protection – LMG3411R070: Cycle-by-cycle Overcurrent Protection
2 Applications
High Density Industrial and Consumer Power Supplies
Multi-level Converters Solar Inverters Industrial Motor Drives Uninterruptable Power Supplies High
Voltage Battery Chargers
3 Description
The LMG341xR070 GaN power stage with integrated driver and p...