Manufacturer Part Number
TC4424VMF
Manufacturer
Microchip Technology
Introduction
The TC4424VMF is a high-speed power MOSFET driver, designed for applications requiring low-side driving with high peak output current capabilities.
Product Features and Performance
Independent dual channels for driving N-Channel and P-Channel MOSFETs
Supports a supply voltage range from 4.5V to 18V
High peak output currents of 3A for both sourcing and sinking
Non-inverting input configuration
Fast rise and fall times (23ns typical rise time, 25ns typical fall time)
Capable of operating across a wide temperature range of -40°C to 150°C
Product Advantages
Dual-channel operation increases design flexibility
High output drives heavy loads efficiently
Fast switching capabilities minimize power loss and improve efficiency
Wide operating temperature range ensures reliability in harsh conditions
Key Technical Parameters
Supply Voltage: 4.5V ~ 18V
Logic Voltage VIL, VIH: 0.8V, 2.4V
Peak Output Current: 3A (Source), 3A (Sink)
Rise / Fall Time: 23ns / 25ns
Operating Temperature Range: -40°C ~ 150°C
Quality and Safety Features
Built for robust operation in extreme temperatures
Reliable performance through high peak current output capabilities
Compatibility
Compatible with surface mount technology for integration into modern PCB designs
Suitable for driving both N-Channel and P-Channel MOSFETs
Application Areas
Switch mode power supplies
Motor Controllers
High-speed line drivers
Product Lifecycle
Currently Active product status
No indicated discontinuation, with sustained manufacturer support for upgrades and replacements
Several Key Reasons to Choose This Product
Offers dual independent channel driving for flexible circuit designs
High current capability (3A both source and sink) supporting powerful applications
Fast switching speeds optimize power usage and reduce losses
Robust in high-temperature environments up to 150°C
Broad voltage compatibility allows integration in a variety of power systems
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