NCP81166MNTBG - onsemi

Manufacturer Part Number

NCP81166MNTBG

Manufacturer

onsemi

Introduction

The NCP81166MNTBG is a half-bridge, synchronous N-Channel MOSFET gate driver designed for power management applications.

Product Features and Performance

Supports dual-channel half-bridge configuration

Compatible with N-Channel MOSFET gate type

Voltage supply range from 4.5V to 13.2V

Logic voltage levels of VIL 0.7V and VIH 3.4V

Capable of operating at high side voltage up to 35V (Bootstrap)

Fast switching with rise and fall times of 16ns and 11ns, respectively

Operational in extreme temperatures ranging from -40°C to 150°C

Product Advantages

Optimized for efficient power management in high-performance environments

Ensures robust operation with high voltage and temperature resilience

Rapid signal switching enhances overall system responsiveness

Key Technical Parameters

Driven Configuration: Half-Bridge

Channel Type: Synchronous

Number of Drivers: 2

Voltage - Supply: 4.5V ~ 13.2V

High Side Voltage - Max (Bootstrap): 35V

Rise / Fall Time (Typ): 16ns, 11ns

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Designed to withstand high thermal and electrical stresses

Enhanced durability for long-term reliability under harsh conditions

Compatibility

Suitable for use with a variety of N-Channel MOSFETs in synchronous half-bridge circuits

Application Areas

Ideal for use in power supply units, motor control systems, and other power management applications

Product Lifecycle

The product is currently active with no indication of nearing discontinuation

Replacements or upgrades are available as per onsemi's ongoing product development

Several Key Reasons to Choose This Product

Highly flexible voltage supply and logic level compatibility

Ultra-fast switching capabilities improve system efficiency

Robust design able to operate in wide temperature ranges

Highly reliable for critical and demanding applications