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

Product Attributes

Introduction

NSG44273 is a low-voltage power MOSFET and IGBT non-inverting gate driver. Proprietary latch-up immune CMOS technology enables a highly robust single-chip integrated architecture. The NSG44273 logic input levels are compatible with CMOS or LSTTL logic output levels as low as 3.3V. The output driver features a wide VCC range, UVLO with hysteresis, and output current buffer stage. Operates over a temperature range of -40℃ to 125℃.

Features

• Non-inverting input/output
• Compatible with 3.3V and 5V input logic
• Operating range: 5V~25V
• High capacitive load drive capability
• Wide temperature range: -40°C~125°C
• Undervoltage lockout
• UVLO positive-going threshold: 4.0V
• UVLO negative-going threshold: 3.9V
• Turn-on/turn-off delay: Ton/Toff = 25ns/25ns
• Drive current capability: source/sink = 2A/2A
• RoHS compliant

Applications

• Switching power supplies, switching converters
• General-purpose gate drivers
• Driving MOSFETs and IGBTs