UCC27424DGNRG4 - Texas Instruments

Manufacturer Part Number

UCC27424DGNRG4

Manufacturer

Texas Instruments

Introduction

The UCC27424DGNRG4 is a dual, non-inverting, low-side MOSFET driver designed to drive N-Channel and P-Channel MOSFETs in power management applications.

Product Features and Performance

Dual independent channels

N-Channel and P-Channel MOSFET driving capability

High peak output current of 4A source and sink

Fast rise and fall times of 20ns and 15ns respectively

Wide supply voltage range of 4V to 15V

Robust 3mm x 3mm exposed pad HVSSOP package

Product Advantages

Ability to drive large currents enables efficient switching

Fast switching times contribute to reduced power losses

Independent channels increase design flexibility

Supports wide range of power supply voltages

Key Technical Parameters

Low-Side driven configuration

Two independent driving channels

Non-Inverting input type

4A peak output current (source and sink)

Supply voltage range from 4V to 15V

Logic voltage VIL of 1V, VIH of 2V

Quality and Safety Features

Extended operating temperature range from -40°C to 125°C

Surface mount technology for secure and reliable PCB mounting

Compatibility

Designed to drive N-Channel and P-Channel power MOSFETs

Mountable on 8-TSSOP and 8-MSOP with exposed pad for thermal performance

Application Areas

Power supply circuits

DC to DC converters

Motor control systems

Power management for consumer electronics

Product Lifecycle

Discontinued at Digi-Key with limited or no availability of replacements or upgrades

Several Key Reasons to Choose This Product

High-current capability for driving large loads

Fast switching reduces overall power losses

Independent channels provide design versatility

Robust temperature range ensures reliability in varied environments

Compatible with various MOSFET technologies

Compact and thermally efficient package suitable for dense PCB layouts