TC4427CPA - Microchip Technology

Manufacturer Part Number

TC4427CPA

Manufacturer

Microchip Technology

Introduction

The TC4427CPA is a high-speed, low-side MOSFET driver that provides independent drive to two N-Channel or P-Channel MOSFETs.

Product Features and Performance

Operates from a supply voltage of 4.5V to 18V

Capable of driving N-Channel or P-Channel MOSFETs

Independent drive for two MOSFETs

Typical rise and fall times of 19ns

Peak output current of 1.5A (source and sink)

Wide operating temperature range of 0°C to 70°C

Product Advantages

Simplifies MOSFET driver design

Enables efficient power conversion

Reliable and robust performance

Key Technical Parameters

Input Voltage: 4.5V to 18V

Number of Drivers: 2 independent

Driven Configuration: Low-Side

Gate Type: N-Channel, P-Channel MOSFET

Rise/Fall Time (Typical): 19ns, 19ns

Peak Output Current: 1.5A (source and sink)

Operating Temperature: 0°C to 70°C

Quality and Safety Features

ROHS3 compliant

Packaged in a reliable 8-PDIP package

Compatibility

Suitable for a wide range of power electronics and industrial applications

Application Areas

Power supplies

Motor drives

Switching power converters

Industrial automation and control systems

Product Lifecycle

The TC4427CPA is an active product, and Microchip Technology continues to provide support and availability. Replacement or upgrade options may be available.

Key Reasons to Choose This Product

Versatile low-side MOSFET driver with independent control of two channels

High-speed performance with fast rise and fall times

Robust operation from 4.5V to 18V supply voltage

Wide operating temperature range for industrial applications

Reliable and compact 8-PDIP package