NCP81155MNTXG - onsemi

Manufacturer Part Number

NCP81155MNTXG

Manufacturer

onsemi

Introduction

The NCP81155MNTXG is a high-performance power management integrated circuit (PMIC) gate driver specifically designed to drive N-Channel MOSFETs in a half-bridge configuration. It is part of onsemi's power management solutions, catering to a range of power applications.

Product Features and Performance

Supports half-bridge driven configuration for efficient power management

Synchronous channel type enhances power conversion efficiency

Capable of driving 2 N-Channel MOSFETs

Wide supply voltage range from 4.5V to 13.2V accommodating various power sources

Logic voltage thresholds set at 1V (VIL) and 2V (VIH) for reliable operation

Fast rise and fall times (16ns rise, 11ns fall) for quick switching

Operates across a wide temperature range from -40°C to 150°C, ensuring reliability under extreme conditions

Surface mount 8-VFDFN exposed pad for compact and efficient PCB design

Product Advantages

Enhanced efficiency in power conversion due to synchronous channel operation

Wide operating voltage and temperature range provide flexibility across different applications

Fast switching times improve performance in high-speed applications

Compact design enables integration into space-constrained applications

Key Technical Parameters

Voltage Supply: 4.5V ~ 13.2V

Logic Voltage VIL, VIH: 1V, 2V

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

Operating Temperature: -40°C ~ 150°C (TJ)

Package / Case: 8-VFDFN Exposed Pad

Quality and Safety Features

The device is designed with industry-standard safety features ensuring reliable operation under varying conditions.

Compatibility

Designed to drive N-Channel MOSFETs in a half-bridge configuration, compatible with a wide range of power management applications.

Application Areas

Switching power supplies

Motor controls

Power inverters

High-efficiency power management systems

Product Lifecycle

The product status is active, indicating ongoing production and availability. It does not appear to be nearing discontinuation, and replacements or upgrades should be available as part of onsemi's continued support for their product ranges.

Several Key Reasons to Choose This Product

Superior efficiency and performance in power management applications

Reliable operation with fast switching capability and wide operating conditions

Compact design facilitating ease of integration into modern electronic systems

Active product lifecycle status ensures long-term availability and support

Broad compatibility with N-Channel MOSFETs enhances its application scope