مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) درایور گیت

Product Attributes

Introduction

High-voltage, high-speed power MOSFET high- and low-side gate driver IC with two independent channels. Integrates high- and low-side UVLO, overvoltage clamp, and other protection features with high-current pulse output capability. Logic inputs are compatible with CMOS or LSTTL logic levels as low as 3.3V, with a maximum output current of 4A and a floating channel operating voltage up to 700V. Suitable for driving N-channel high-voltage power MOSFETs, IGBTs, and similar devices.

Features

• Floating channel for bootstrap operation
• Maximum operating voltage up to 700V
• Compatible with 3.3V, 5V, and 15V input logic
• dVs/dt immunity up to ±50V/nsec
• VS negative bias capability down to -9V
• Gate drive voltage range: 6.8V–20V
• Propagation delay: Ton/Toff = 150ns/150ns
• Matched propagation delay for high and low side
• Output drive current: source/sink = 4.0A/4.0A
• High and low side UVLO: UVLO positive threshold 5.5V, UVLO negative threshold 5.0V
• RoHS compliant, SOP-8 package

Applications

• General-purpose inverter
• Motor control
• Air conditioner/washing machine
• Micro-inverter driver