UCC27524AD - Texas Instruments

Manufacturer Part Number

UCC27524AD

Manufacturer

Texas Instruments

Introduction

Dual-channel, high-speed, low-side gate driver designed for driving power IGBTs and N-Channel MOSFETs.

Product Features and Performance

Dual independent channels

Capable of high-speed switching

TTL-compatible input thresholds

Robust 5A peak source and sink current

Fast propagation delays

Low rise and fall times for rapid switching (7ns/6ns typical)

Wide supply voltage range from 4.5V to 18V

Highly immune to negative transients on the output

Industry-standard SOIC-8 package

Product Advantages

Facilitates efficient power management

Enables compact circuit designs with dual-channel configuration

Supports a broad range of power devices with its voltage range

Improves system reliability through fast switching and robust output drive

Directly interfaceable with microcontrollers and digital ICs due to TTL compatibility

Minimizes power loss and heat generation with its quick switching capabilities

Key Technical Parameters

Drive Configuration: Low-Side

Channel Type: Independent

Number of Drivers: 2

Gate Type Supported: IGBT, N-Channel MOSFET

Voltage - Supply Range: 4.5V to 18V

Logic Voltage - VIL, VIH: 1V, 2.3V

Current - Peak Output: 5A source, 5A sink

Input Type: Non-Inverting

Rise/Fall Time: 7ns/6ns typical

Operating Temperature Range: -40°C to 140°C (TJ)

Quality and Safety Features

Extended operating temperature range for reliability in harsh environments

High current driving capability for robust operation

Compatibility

Compatible with IGBTs and N-Channel MOSFETs

Suitable for a wide range of logic voltage levels

Application Areas

Switch mode power supplies

Motor controllers

DC-DC converters

Inverters

Power distribution systems

Automotive electronics

Product Lifecycle

Active product status

No indication of nearing discontinuation

Options for replacements or upgrades based on the base product number UCC27524

Several Key Reasons to Choose This Product

Enhanced system efficiency with fast switching speeds

Flexibility in usage across various applications due to dual independent channels

Ease of design integration attributed to industrial standard package and pinout

Reliability in operation provided by robust output drive capacity and wide operating temperature range

Proven manufacturer with Texas Instruments' reputation for quality and support