AOZ32101MDV - Alpha & Omega Semiconductors

AOZ32101MDV 2.5A Half-bridge Gate Driver

AOZ32101MDV is a 100 V half-bridge gate driver that has an integrated bootstrap diode and is designed with shoot-through protection to drive high-side and low-side N-channel MOSFETs safety. The sufficient drive capability and fast rise/fall times support system operate at high frequencies or multiple MOSFETs in parallel. Built in under voltage lock-out prote.

Features

• Drives half bridge, dual N-channel MOSFET
• Integrated bootstrap diode
• 120 V max. bootstrap voltage
• Input signal overlap protection
• Typical 30 ns propagation delay time
• Drive 1 nF load with 13 ns rise/fall times with 12 V VDD
• TTL compatible input
• Typical 150 μA quiescent current
• Less than 5 μA shutdown current
• UVLO for both high-side and low-side
• DFN 3 mm x 3 mm 10 pin Packages Applications
• Brushless DC motors
• Permanent magnet synchronous motors (PMSM)
• Power tools
• E-bike Typical Application VCC MCU VCC VB HIN HO AOZ32101MDV LIN VS LO EN GND VIN MM Rev. 1.