L6569 -

Manufacturer Part Number

L6569

Manufacturer

STMicroelectronics

Introduction

The L6569 is a high-performance, dual-channel MOSFET/IGBT gate driver IC designed for high-voltage, high-current switching applications. It provides a robust and reliable solution for driving power semiconductor devices in various industrial and automotive applications.

Product Features and Performance

Dual-channel gate driver for MOSFET or IGBT power devices

Wide supply voltage range of 10V to 16.6V

Peak output current of 170mA (source) and 270mA (sink)

Capable of driving high-side and low-side power switches

RC input circuit for simple interfacing with control logic

High-side bootstrap supply voltage up to 600V

Operating temperature range of -40°C to 150°C (TJ)

Through-hole DIP package for reliable and secure mounting

Product Advantages

Efficient and reliable gate driving for high-power applications

Flexible configuration for both MOSFET and IGBT devices

Robust design to withstand harsh operating environments

Simple RC input interface for easy integration into control systems

Key Reasons to Choose the L6569

Proven performance and reliability from a trusted semiconductor manufacturer

Versatile gate driver solution for a wide range of power conversion applications

Compact and easy-to-use package for straightforward system integration

Cost-effective option for high-volume industrial and automotive projects

Quality and Safety Features

Designed and manufactured to meet stringent quality standards

Overcurrent and undervoltage protection for safe operation

Thermal protection to prevent device damage under extreme conditions

Compatibility

The L6569 gate driver IC is compatible with a variety of MOSFET and IGBT power devices commonly used in power conversion, motor control, and industrial applications.

Application Areas

Inverters and converters for industrial and automotive applications

Motor drives and servo systems

Switched-mode power supplies (SMPS)

Induction heating and welding equipment

Other high-power, high-voltage switching applications

Product Lifecycle

The L6569 is currently an obsolete product. Customers are advised to contact our website's sales team for information on equivalent or alternative gate driver solutions that may be available.