UCC27538DBVR - Texas Instruments

Manufacturer Part Number

UCC27538DBVR

Manufacturer

Texas Instruments

Introduction

Power management gate driver designed for controlling IGBT and N-Channel MOSFET devices in switching applications

Product Features and Performance

Low-Side driver configuration

Single channel gate driver

Supports IGBT and N-Channel MOSFET gate types

High peak output current capability of 2.5A (source), 5A (sink)

Fast switching with rise time of approximately 15ns and fall time of 7ns

Wide supply voltage range from 10V to 32V

Logic level thresholds for easy interfacing: VIH = 2.2V, VIL = 1.2V

High thermal performance with operating temperature range from -40°C to 140°C

Non-Inverting input type

Product Advantages

High-output drive current aids in faster switching speeds

Compatibility with a wide range of power devices

Improved power efficiency due to fast rise and fall times

Robust thermal performance for reliability in extreme conditions

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 (Source, Sink): 2.5A, 5A

Rise / Fall Time (Typ): 15ns, 7ns

Operating Temperature: -40°C ~ 140°C (TJ)

Quality and Safety Features

Extended temperature operating range ensures reliability in thermal extremes

Compatibility

Designed for use with IGBT, N-Channel MOSFET devices

Compatible with SOT-23-6 surface mount package requirements

Application Areas

Switch mode power supplies

Motor controllers

Power inverters

DC-DC converters

Product Lifecycle

Status: Active

No indication of product discontinuation; replacements or upgrades should be available if needed

Several Key Reasons to Choose This Product

High efficiency and fast switching characteristics suitable for high-speed applications

Reliable performance over a broad temperature range

Ease of integration with many power electronic devices

Solid build from a reputable manufacturer known for quality components

Optimized for use in a variety of power-related applications

Good thermal performance for increased reliability

Wide voltage range for flexible use across multiple designs

Tape & Reel packaging for automated manufacturing environments