Manufacturer Part Number
FAD7191M1X
Manufacturer
onsemi
Introduction
The FAD7191M1X is a high-side and low-side gate driver designed for IGBT and N-Channel MOSFET applications.
Product Features and Performance
Dual Independent Gate Drivers
High-Side and Low-Side Driving
Suitable for IGBT and N-Channel MOSFET Gates
Supply Voltage Range from 10V to 22V
Peak Output Current of 4.5A for Both Source and Sink
Non-Inverting Input Configuration
High Side Voltage Tolerance Up to 600 V for Bootstrap Operation
Fast Rise and Fall Times of 25ns Typical
Automotive Grade Operating Temperature Range from -40°C to 125°C
Product Advantages
Optimized for high voltage and high-efficiency applications
Robust thermal performance for automotive environments
Integrated dead-time and cross-conduction prevention logic
Tape & Reel packaging for automated assembly processes
Key Technical Parameters
Supply Voltage 10V to 22V
Logic Voltages VIL 1.2V, VIH 2.5V
Peak Output Current 4.5A Source, 4.5A Sink
High Side Voltage - Max (Bootstrap) 600 V
Rise / Fall Time 25ns Typical
Quality and Safety Features
Qualification to AEC-Q100 standards for automotive reliability
Built-in Under-Voltage Lockout (UVLO) for improved safety
Compatibility
Compatible with IGBT and N-Channel MOSFET technologies
Use with various supply and logic voltage levels within prescribed ranges
Application Areas
Automotive Powertrains
Electric Vehicle (EV) Inverters
DC-DC Converters
Power Management Circuits
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Replacements or upgrades not specified
Several Key Reasons to Choose This Product
Optimized for automotive and industrial power applications
Dual driving capability reduces component count
High-efficiency operation with fast switching speeds
Ability to drive a wide range of high-side and low-side switch components
Surface Mount 14-SOIC packaging for compact board designs
Meets stringent automobile industry standards for quality and reliability
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