UCC27211AQDDARQ1 - Texas Instruments

Manufacturer Part Number

UCC27211AQDDARQ1

Manufacturer

Texas Instruments

Introduction

High-speed, half-bridge gate driver for N-Channel MOSFET power switches

Product Features and Performance

High peak output current 4A source and sink

Independent half-bridge driver channels

8V to 17V supply voltage

2V (VIL) and 2.55V (VIH) logic thresholds

High side voltage up to 120V (bootstrap)

Fast rise and fall times of 7.2ns/5.5ns

Non-inverting input type

Automotive qualified AEC-Q100

Product Advantages

Robust drive capability for demanding applications

Flexible for various power supply ranges

Quick switching transitions for improved efficiency

High voltage handling for high-side switching applications

Built-in protection features for enhanced reliability

Key Technical Parameters

Driven Configuration: Half-Bridge

Channel Type: Independent

Number of Drivers: 2

Gate Type: N-Channel MOSFET

Voltage - Supply: 8V ~ 17V

Logic Voltage - VIL, VIH: 1.2V, 2.55V

Current - Peak Output: 4A, 4A

High Side Voltage - Max: 120 V

Rise / Fall Time: 7.2ns, 5.5ns

Operating Temperature: -40°C ~ 140°C

Quality and Safety Features

Extended temperature range for automotive use

Complies with AEC-Q100 automotive standard

ESD protection and latch-up immunity

Compatibility

Compatible with N-Channel MOSFET gate driving

Ideal for various half-bridge configurations

Supports surface mount technology with PowerSOIC package

Application Areas

Automotive powertrain systems

DC to AC inverters for electric vehicles

Brushless DC motor drives

High power density power supplies

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Several Key Reasons to Choose This Product

Dual independent channels for flexible circuit design

High peak output drive current suitable for high-power applications

Fast switching for higher efficiency and reduced heat

Robust thermal performance for harsh automotive environments

Compliant with strict automotive industry standards