UCC27531DR - Texas Instruments

Manufacturer Part Number

UCC27531DR

Manufacturer

Texas Instruments

Introduction

The UCC27531DR is a single-channel, low-side gate driver designed for driving IGBTs and N-Channel MOSFETs, primarily used in power management applications.

Product Features and Performance

Single channel low-side gate driver

Compatible with IGBT and N-Channel MOSFET gate types

Supply voltage range: 10V to 32V

Logic voltage levels of 1.2V (VIL) and 2.2V (VIH)

Peak output current sourcing at 2.5A and sinking at 5A

Non-inverting input type

Fast rise time of 15ns and fall time of 7ns

High temperature operational range from -40°C to 140°C

Product Advantages

High output drive current capacity enhances switching speeds

Wide range of operating temperatures suits various harsh environments

Compact 8-SOIC package facilitates efficient use of PCB space

Key Technical Parameters

Supply Voltage: 10V to 32V

Logic Voltage VIL: 1.2V, VIH: 2.2V

Peak Output Current Source: 2.5A, Sink: 5A

Rise Time: 15ns

Fall Time: 7ns

Operating Temperature: -40°C to 140°C

Quality and Safety Features

Tough thermal management properties enable reliable operation even in high-temperature environments

Compatibility

Compatible with IGBT and N-Channel MOSFETs optimal for diverse power management setups

Application Areas

Power management systems

Motor control applications

Switching power supplies

Solenoid/relay drivers and light drivers

Product Lifecycle

Product status is active

Continuity of availability with no reported discontinuation or specific replacements/upgrades.

Several Key Reasons to Choose This Product

High current driving capability for fast switching

Stability and performance within a wide temperature and voltage range

Versatile logic level compatibility ensuring broad application scope

Compact and reliable with proven track record in harsh conditions

Surface mount technology for easier integration in modern electronic designs