UCC27325P - Unitrode

Manufacturer Part Number

UCC27325P

Manufacturer

Texas Instruments

Introduction

The UCC27325P is a MOSFET gate driver specifically designed for power management applications. Provided in a DIP-8 package, it offers dual independent channels for driving N-Channel and P-Channel MOSFETs.

Product Features and Performance

Dual independent driver channels

Low-Side drive configuration

Compatible with N-Channel and P-Channel MOSFETs

Voltage supply range from 4.5V to 15V

Input logic voltage thresholds: VIL 1V, VIH 2V

Peak output current of 4A (source and sink)

Fast rise and fall times (20ns rise, 15ns fall)

Operating temperatures from -55°C to 150°C

Product Advantages

Flexible input logic interface for simplified design

High drive current allows for fast switching of MOSFETs

Supports wide temperature range enhancing reliability in extreme conditions

Key Technical Parameters

Supply Voltage: 4.5V to 15V

Logic Voltage VIL, VIH: 1V, 2V

Output Current (Source, Sink): 4A each

Rise / Fall Time: 20ns / 15ns

Operating Temperature: -55°C to 150°C

Quality and Safety Features

Robust thermal performance up to 150°C

Through-hole mounting offers reliable and durable board connections

Compatibility

Can drive both N-Channel and P-Channel MOSFETs

Application Areas

Power supply circuits

DC/DC converters

Motor control applications

Product Lifecycle

Product status is Last Time Buy, indicating nearing discontinuation

Contact manufacturer for information on replacements or upgrades

Several Key Reasons to Choose This Product

Ability to drive multiple types of MOSFETs increases design flexibility

High peak output current suitable for high-speed switching applications

Robust design allows operation in extreme temperature environments

Fast switching capability enhances overall circuit efficiency

Direct replacement information available for future-proofing designs