Manufacturer Part Number
TC4424AVMF
Manufacturer
Microchip Technology
Introduction
The TC4424AVMF is a robust gate driver from Microchip Technology designed for power management applications.
Product Features and Performance
Dual independent driver channels
Capable of driving N-Channel and P-Channel MOSFETs
High peak output current of 4.5A (source and sink)
Rapid rise and fall times of 12ns for efficient switching
Wide operating voltage range from 4.5V to 18V
Supports logic input voltage levels (VIL as low as 0.8V and VIH up to 2.4V)
Operates across a broad temperature range from -40°C to 150°C
Non-Inverting input configuration for straightforward integration
Product Advantages
High drive current enhances MOSFET performance
Low rise and fall times minimize power losses
Flexible operating voltage range suited for various power supplies
High-temperature operation ensures reliability in harsh conditions
Compact 8-VDFN Exposed Pad package saves PCB space
Surface mount technology facilitates efficient assembly processes
Key Technical Parameters
Drive Configuration: Low-Side
Channel Type: Independent
Number of Drivers: 2
Supply Voltage Range: 4.5V to 18V
Peak Output Current: 4.5A (Source, Sink)
Logic Input Voltage: VIL 0.8V, VIH 2.4V
Rise and Fall Times: 12ns (Typical)
Operating Temperature Range: -40°C to 150°C (TJ)
Quality and Safety Features
Built to operate reliably in extreme temperatures
Comes in a package that enables a stable electrical and thermal performance
Conforms with stringent industry standards for power management devices
Compatibility
Suitable for driving N-Channel and P-Channel MOSFETs
Adaptable to a variety of PCB designs with its 8-DFN-S (6x5) package
Application Areas
Switching power supplies
Motor controllers
DC to DC converters
Power inverters
Automotive systems
Product Lifecycle
Status: Active
Considered to be in the stable phase of its lifecycle, with no immediate indication of discontinuation. Availability of replacements or upgrades is expected.
Several Key Reasons to Choose This Product
Exceptional driving performance for improving switch mode efficiencies
Versatility in handling both N-Channel and P-Channel MOSFETs
Supports a wide range of supply voltages, offering flexibility in system design
Rapid switching characteristics reduce transition losses
Excellent thermal performance ensures reliability under high operating temperatures
Small form factor package facilitates compact system designs
Continued manufacturer support with Active product status
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