UCC27423QDRQ1 - Texas Instruments

Manufacturer Part Number

UCC27423QDRQ1

Manufacturer

Texas Instruments

Introduction

The UCC27423QDRQ1 is a high-speed, dual-channel gate driver designed for driving N-Channel and P-Channel MOSFETs. It is optimized for power management applications.

Product Features and Performance

Dual independent drivers for flexibility in application

Capable of driving N-Channel and P-Channel MOSFETs

Low power consumption with high peak output current (4A source and sink)

Fast rise and fall times (20ns and 15ns, respectively) for efficient switching

Wide supply voltage range from 4V to 15V

Product Advantages

High-speed operation increases system efficiency

Dual independent channels allow for versatile control schemes

Automotive grade quality ensures reliability in harsh environments

AEC-Q100 qualification underscores robustness for automotive applications

Key Technical Parameters

Supply Voltage: 4V ~ 15V

Logic Voltage VIL, VIH: 1V, 2V

Current Peak Output (Source, Sink): 4A, 4A

Rise / Fall Time (Typ): 20ns, 15ns

Operating Temperature: -40°C ~ 125°C (TA)

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Robust over-temperature and over-current protection features

Compatibility

Compatible with N-Channel, P-Channel MOSFETs

Flexible logic input compatible with various signal levels

Application Areas

Automotive power systems

DC/DC converters

Motor control circuits

Product Lifecycle

The product is currently active with no indication of nearing discontinuation

Ongoing support and availability of replacements or upgrades

Several Key Reasons to Choose This Product

Dual-channel operation offers design flexibility

Fast switching speeds improve system efficiency and reduce power loss

High reliability under automotive conditions ensures long product life

Broad compatibility with MOSFETs enhances application scalability

Comprehensive protection features safeguard the system against faults