NCP81146MNTBG - onsemi

Manufacturer Part Number

NCP81146MNTBG

Manufacturer

onsemi

Introduction

High-performance half-bridge gate driver for power supply and motor control applications

Product Features and Performance

Supports wide supply voltage range from 4.5V to 13.2V

2 independent half-bridge gate drivers

Fast rise and fall times of 16ns and 11ns respectively

Capable of driving N-channel MOSFETs

1V/2V logic voltage thresholds for VIL and VIH

High-side voltage up to 35V

Product Advantages

Efficient power conversion with low power consumption

Reliable and robust operation across wide temperature range (-40°C to 150°C)

Simplified design with integrated half-bridge configuration

Supports high-frequency switching for high-efficiency applications

Key Technical Parameters

Supply voltage range: 4.5V to 13.2V

Operating temperature range: -40°C to 150°C

Rise and fall times: 16ns, 11ns

High-side voltage: Up to 35V

Logic voltage thresholds: 1V (VIL), 2V (VIH)

Number of drivers: 2 independent half-bridge

Quality and Safety Features

ROHS3 compliant

Designed and manufactured to high quality standards

Compatibility

Suitable for a variety of power supply and motor control applications

Application Areas

Switch-mode power supplies

Motor drives

Industrial automation and control systems

Product Lifecycle

Current product, no discontinuation planned

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Wide supply voltage range for versatile applications

Fast switching speeds for high-efficiency power conversion

Robust operation across extended temperature range

Simplified design with integrated half-bridge configuration

Reliable and high-quality performance