MIC4427BN - Microchip Technology

Manufacturer Part Number

MIC4427BN

Manufacturer

Microchip Technology

Introduction

The MIC4427BN is a dual N-channel and P-channel MOSFET driver designed for driving low-side power switches. It features independent, non-inverting channels with high-speed operation, high peak drive current, and wide supply voltage range.

Product Features and Performance

Dual independent, non-inverting MOSFET driver channels

Capable of driving N-channel and P-channel MOSFETs

Wide supply voltage range of 4.5V to 18V

High peak output current of 1.5A source/sink

Fast rise and fall times of 20ns and 29ns respectively

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

Product Advantages

Provides efficient and reliable MOSFET switching

Enables compact and high-density power conversion designs

Simplifies gate driver circuit design with independent channels

Suitable for a wide range of power management applications

Key Reasons to Choose This Product

Robust and reliable performance for demanding applications

Flexibility to drive both N-channel and P-channel MOSFETs

High-speed operation for efficient power conversion

Wide operating temperature range for diverse use cases

Quality and Safety Features

High-quality construction and design for reliable operation

Compliance with industry safety standards and regulations

Compatibility

The MIC4427BN is compatible with a variety of N-channel and P-channel MOSFETs commonly used in power management and control applications.

Application Areas

Switch-mode power supplies (SMPS)

Motor drives

Power inverters and converters

Industrial and automotive electronics

Product Lifecycle

The MIC4427BN is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Microchip Technology or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and suitable replacement choices.