Manufacturer Part Number
LTC4442EMS8E#PBF
Manufacturer
Analog Devices
Introduction
High-performance gate driver for N-channel MOSFETs tailored for power management applications.
Product Features and Performance
Drives 2 N-Channel MOSFETs in a half-bridge configuration
Synchronous channel operation for efficient power control
Capable of driving MOSFET gates with peak currents up to 2.4A
Supports high side voltages up to 42V
Fast rise and fall times of 12ns/8ns for quick switching
Operates across a wide range of temperatures from -40°C to 125°C
Product Advantages
Provides robust power management for complex systems
Improves system efficiency with synchronous driving capability
Designed for high-speed applications requiring quick transitions
Key Technical Parameters
Dual driver configuration for half-bridge circuits
Synchronous channel type for simultaneous driving
Suitable for N-Channel MOSFET gate driving
Supply voltage range between 6V and 9.5V
High side voltage maximum of 42V
Peak output currents of 2.4A (source and sink)
Non-inverting input type
Operating temperatures range from -40°C to 125°C
Quality and Safety Features
Built-in under-voltage lockout for operational stability
Thermal shutdown feature for over-temperature protection
Compatibility
Optimized for use with N-Channel MOSFETs and suitable for a variety of half-bridge power applications.
Application Areas
Suitable for DC/DC converters, motor drives, power inverters, and power management systems in the industrial, automotive, and consumer sectors.
Product Lifecycle
Product is listed as active with no indication of nearing discontinuation
Potential for future replacements or upgrades should technology advance
Several Key Reasons to Choose This Product
High current gate driving capacity for demanding applications
Efficient power management with synchronous operation
Fast switching speeds improve performance and reduce losses
Robust thermal and under-voltage protection increase system reliability
Versatile across a wide range of temperatures and applications
Supported by Analog Devices' reputation for quality and innovation
LTC4440ES8Linear Technology / Analog Devices