TLE7189F - Infineon Technologies

Manufacturer Part Number

TLE7189F

Manufacturer

Infineon Technologies

Introduction

The TLE7189F is a three-phase MOSFET gate driver IC designed for brushless DC (BLDC) motor control applications.

Product Features and Performance

Operates from 5.5V to 28V supply voltage

Integrated 3-phase half-bridge gate driver

Peak output current of 1.5A source/sink

Rise/fall time of 150ns

Undervoltage lockout and overtemperature protection

Integrated charge pump for high-side drive

Low power consumption

Product Advantages

Enables compact and efficient motor drive designs

Simplifies system design with integrated features

Robust protection features improve system reliability

Key Technical Parameters

Operating voltage range: 5.5V to 28V

Peak output current: 1.5A source/sink

Rise/fall time: 150ns

Operating temperature range: -40°C to 150°C

Quality and Safety Features

Undervoltage lockout protection

Overtemperature protection

Robust package design for industrial applications

Compatibility

The TLE7189F is compatible with a wide range of brushless DC motors and can be used in various motor control applications.

Application Areas

Brushless DC (BLDC) motor control

Servo motor control

Fan and pump control

Industrial automation

Home appliances

Product Lifecycle

The TLE7189F is an active product and Infineon continues to provide support and availability. Replacements or upgrades may be available in the future as technology evolves.

Key Reasons to Choose This Product

Integrated 3-phase gate driver simplifies system design

High-performance features enable efficient and reliable motor control

Wide operating voltage and temperature range for versatile applications

Robust protection features improve system reliability

Compact package and surface-mount design enable miniaturization