UCC27531QDBVRQ1 - Texas Instruments

Manufacturer Part Number

UCC27531QDBVRQ1

Manufacturer

Texas Instruments

Introduction

The UCC27531QDBVRQ1 is a specialized gate driver designed for power management applications, optimized for driving low-side gates such as IGBTs and N-Channel MOSFETs efficiently and effectively.

Product Features and Performance

Supports IGBT and N-Channel MOSFET gate driving.

Single driver configuration for precision.

High-supply voltage range from 10V to 32V.

Logic Voltage levels: VIH at 2.2V and VIL at 1.2V.

Peak output current capabilities: Source 2.5A, Sink 5A.

Fast rise and fall times, typically 15ns and 7ns, respectively.

Operates across a wide temperature range: -40°C to 150°C.

Product Advantages

High efficiency and reliability in driving low-side gates.

Versatile supply voltage and logic level compatibility.

Remarkably quick response times enhance switching performance.

Designed for harsh environments, meeting automotive grade specifications.

Key Technical Parameters

Driven Configuration: Low-Side

Channel Type: Single

Number of Drivers: 1

Voltage Supply: 10V ~ 32V

Logic Voltage VIL, VIH: 1.2V, 2.2V

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

Rise / Fall Time: 15ns / 7ns

Quality and Safety Features

Qualified under AEC-Q100 for automotive applications.

Robust operating temperature range ensures reliability under thermal stress.

Compatibility

Compatible with a wide range of IGBTs and N-Channel MOSFETs.

Flexible supply and logic voltage levels for broad application use.

Application Areas

Automotive electronics

Power management systems

Industrial motor control

Switching power supplies

Product Lifecycle

Current Status: Active

The product is not indicated as nearing discontinuation, ensuring long-term availability.

Potential upgrades or replacements should adhere to evolving technology standards while maintaining interface compatibility.

Several Key Reasons to Choose This Product

High-performance gate driving capability ensures efficient power switching.

Broad compatibility with popular gate types and voltages supports diverse applications.

Fast switching times improve overall performance and reduce power loss.

Automotive grade qualification promises reliability in demanding conditions.

Active product life status with Texas Instruments' support ensures long-term availability and technical assistance.