TC4428COA - Microchip Technology

Manufacturer Part Number

TC4428COA

Manufacturer

microchip-technology

Introduction

The TC4428COA is a robust, efficient gate driver from the Power Management Integrated Circuit (PMIC) family, specifically designed for low-side gate driving.

Product Features and Performance

Independent channel configuration enabling versatile applications

Compatibility with both N-Channel and P-Channel MOSFET gates

Supports a wide range of supply voltages from 4.5V to 18V

Logic Voltage levels suited for TTL and CMOS technologies (VIL = 0.8V, VIH = 2.4V)

High peak output current capabilities of 1.5A (both source and sink)

Quick response times with rise and fall times typically at 25ns

Support for both inverting and non-inverting input types

Product Advantages

Dual independent drivers allow for flexible circuit designs

Broad voltage range ensures compatibility with various power supplies and logic levels

High current capability enables the driving of large capacitance loads with minimal delay

Fast switching speeds improve overall efficiency and performance in high-frequency applications

Key Technical Parameters

Supply Voltage: 4.5V ~ 18V

Logic Voltage VIL, VIH: 0.8V, 2.4V

Current Peak Output (Source, Sink): 1.5A

Rise / Fall Time (Typ): 25ns

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured by microchip-technology, known for high standards in quality and reliability

Rigorous testing ensures consistent performance across the specified operating conditions

Compatibility

Designed for surface mount technology, with an 8-SOIC package for ease of integration

Interoperable with a broad range of MOSFET gates (N-Channel, P-Channel)

Application Areas

Ideal for power management circuits

Suitable for driving motors, LED arrays, heaters, and other high-current devices

Product Lifecycle

The product status is Active, indicating ongoing production and support

Not currently nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Highly versatile driver suitable for a wide range of applications

Combines high power efficiency with fast switching capabilities

Robust design from a reputable manufacturer ensures reliability

Flexible logic compatibility and ease of integration into existing designs

Active product lifecycle status ensures long-term support and availability