UCC37325P - Unitrode

Manufacturer Part Number

UCC37325P

Manufacturer

Texas Instruments

Introduction

UCC37325P is a high-power, dual-channel low-side gate driver

Product Features and Performance

Dual independent gate drivers

N-Channel and P-Channel MOSFET compatibility

High peak output current of 4A source and sink

Fast rise and fall times, typically 20ns/15ns

Wide supply voltage range of 4.5V to 15V

Robust operating temperature range from -55°C to 150°C

Product Advantages

Able to drive large capacitive loads with improved switching speed

Designed for high-temperature environments

Integrated under-voltage lockout protection

Low propagation delay

Key Technical Parameters

Supply Voltage: 4.5V to 15V

Logic Voltage - VIL, VIH: 1V, 2V

Peak Output Current: 4A, 4A

Rise/Fall Time: 20ns/15ns

Driven Configuration: Low-Side

Number of Drivers: 2

Gate Type: N-Channel, P-Channel MOSFET

Operating Temperature range: -55°C to 150°C (TJ)

Mounting Type: Through Hole

Package/Case: 8-DIP

Quality and Safety Features

Under-voltage lockout for safe operation

Over-temperature protection

Compliance with industry safety standards

Compatibility

Compatible with N-Channel and P-Channel MOSFETs

Suitable for standard 8-DIP mounting

Application Areas

Switching power supplies

DC-to-DC converters

Motor controllers

Inverters for power electronics

Product Lifecycle

Product Status: Last Time Buy

Potential for replacement or upgrade with newer gate driver models

Several Key Reasons to Choose This Product

High reliability and sustainability for mission-critical applications in extreme environments

Ability to minimize dead time to improve efficiency

Ease of use with standard logic level inputs

Suitable for high frequency switching applications

Proven technology from a reputable manufacturer (Texas Instruments)

Enhanced thermal performance with wide operating temperature range