UCC27425P - Texas Instruments

Manufacturer Part Number

UCC27425P

Manufacturer

Texas Instruments

Introduction

The UCC27425P is a robust and efficient low-side MOSFET driver designed for high-speed applications in power management systems.

Product Features and Performance

Independent dual-channel configuration

Compatible with both N-Channel and P-Channel MOSFETs

Capable of supplying peak output current of 4A from each driver

Rapid transition times with rise time typically 20ns and fall time typically 15ns

Operates across a wide supply voltage range from 4V to 15V

Product Advantages

High-current drive strength enhances switching performance

Flexible input logic levels allow for easy integration

Provides design versatility due to its ability to drive a wide range of MOSFETs

Extended operating temperature range ensures reliability in various environments

Key Technical Parameters

Drive Configuration: Low-Side

Channel Type: Independent

Number of Drivers: 2

Gate Type Compatibility: N-Channel, P-Channel MOSFET

Input Logic Voltage (VIL, VIH): 1V, 2V

Supply Voltage Range: 4V ~ 15V

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

Rise Time (Typical): 20ns

Fall Time (Typical): 15ns

Mounting Type: Through Hole

Quality and Safety Features

Robust operating temperature range from -40°C to 125°C ensures stability in demanding conditions

Compatibility

Compatible with a variety of N-Channel and P-Channel MOSFETs for versatile applications

Logic compatible with typical signal level requirements

Through-hole 8-PDIP package compatible with standard PCB designs

Application Areas

Motor Control Systems

Power Converters

Power Supply Units

DC to DC Converters

Switch Mode Power Supplies (SMPS)

Product Lifecycle

Product Status: Last Time Buy

Indicates end-of-life cycle with a need to consider replacements or upgrades

Several Key Reasons to Choose This Product

High reliability with extended operational temperature range

Versatile power driver for both N-Channel and P-Channel MOSFETs

Texas Instruments' track record of producing robust power management devices

Highly efficient switching capabilities reducing power dissipation

Simplified design integration due to through-hole package compatibility

Immediate availability for designs requiring quick turnaround before product discontinuation