LMG1020 - Texas Instruments

LMG1020 Low-Side GaN and MOSFET Driver

The LMG1020 device is a single, low-side driver designed for driving GaN FETs and logic-level MOSFETs in high-speed applications including LiDAR, time-of-flight, facial recognition, and any power converters involving low side drivers. The design simplicity of the LMG1020 enables extremely fast propagation delays of 2.5 nanoseconds and minimum pulse width of .

Features

•1 Low-Side, Ultra-Fast Gate Driver for GaN and Silicon FETs
• 1 ns Minimum Input Pulse Width
• Up to 60 MHz Operation
• 2.5 ns Typical, 4.5 ns Maximum Propagation Delay
• 400 ps Typical Rise and Fall Time
• 7-A Peak Source and 5-A Peak Sink Currents
• 5-V Supply Voltage
• UVLO and Overtemperature Protection
• 0.8 mm × 1.2 mm WCSP Package 2 Applications
• LiDAR
• Time-of-Flight Laser Drivers
• Facial Recognition
• Class-E Wireless Chargers
• VHF Resonant Power Converters
• GaN-Based Synchronous Rectifier
• Augmented Reality 3 Description The LMG1020 device is a single, low-side driver designe.