UCC27284QDRQ1 - Texas Instruments

Manufacturer Part Number

UCC27284QDRQ1

Manufacturer

Texas Instruments

Introduction

High-performance power management integrated circuit designed for half-bridge gate driving applications

Product Features and Performance

Independent channel operation

Dual-channel gate driver for N-Channel MOSFETs

Wide supply voltage range from 5.5V to 16V

Supports high side voltages up to 120V (Bootstrap)

Fast rise and fall times of 12ns and 10ns respectively

Operating temperature range from -40°C to 125°C

Product Advantages

Optimized for automotive applications

High peak output current capability of 2.5A (source), 3.5A (sink)

Highly integrated for compact designs

Robust operation with logic voltage thresholds of 1.3V (VIL) and 2.4V (VIH)

High drive strength for fast switching speeds

Key Technical Parameters

Driven Configuration: Half-Bridge

Channel Type: Independent

Number of Drivers: 2

Gate Type: N-Channel MOSFET

Current - Peak Output: 2.5A (Source), 3.5A (Sink)

High Side Voltage - Max (Bootstrap): 120V

Rise / Fall Time (Typical): 12ns / 10ns

Logic Voltage Levels: VIL 1.3V, VIH 2.4V

Quality and Safety Features

AEC-Q100 qualified for automotive use

Designed to withstand harsh automotive environments

Compatibility

Compatible with standard 8-SOIC mounting and soldering techniques

Suitable for driving N-Channel MOSFETs in half-bridge configurations

Application Areas

Automotive powertrain systems

Electric and hybrid vehicle power electronics

DC-DC converters

Brushless DC motor controllers

Battery management systems

Product Lifecycle

Status: Active

No known discontinuation; supports long-term availability for automotive projects

Several Key Reasons to Choose This Product

Reliable performance in automotive-grade applications

Strong peak output current enables high-efficiency power conversion

Fast switching capabilities minimize power losses

Extended operating temperature range for robust thermal management

Meets stringent AEC-Q100 standards for automotive reliability and safety

Ease of design integration with standard SOIC package format

Texas Instruments is a reputable manufacturer with ongoing support and product longevity