Manufacturer Part Number
MIC4424YM-TR
Manufacturer
Microchip Technology
Introduction
A dual, non-inverting low-side MOSFET driver designed for power management applications.
Product Features and Performance
Independent channel configuration
Drives N-Channel and P-Channel MOSFETs
Supports 4.5V to 18V supply voltage
Robust 3A peak output current for both source and sink
Fast switching with 28ns rise time and 32ns fall time
Capable of operating at extreme temperatures from -40°C to 150°C
Product Advantages
High current driving capability enhances power efficiency
Fast switching times enable high-speed operation
Wide operating voltage range provides design flexibility
Low input threshold voltages support TTL and CMOS logic levels
Thermal shutdown feature enhances safety
Key Technical Parameters
Channels: 2
Voltage - Supply: 4.5V ~ 18V
Logic Voltage - VIL, VIH: 0.8V, 2.4V
Current - Peak Output (Source, Sink): 3A, 3A
Rise / Fall Time (Typ): 28ns, 32ns
Operating Temperature: -40°C ~ 150°C
Quality and Safety Features
Over-temperature protection
Thermal shutdown circuitry
Enhanced reliability with built-in ESD protection
Compatibility
Compatible with standard TTL and CMOS logic levels
Application Areas
Switching power supplies
DC-DC converters
Motor control circuits
Power management in computing and telecom
Product Lifecycle
Active product status
Not near discontinuation with ongoing application support
Several Key Reasons to Choose This Product
Dual-driver flexibility maximizes design usage
High efficiency with fast switching capabilities
Suitable for high-temperature environments improving reliability
ESD protection ensures long service life for sensitive applications
Ready for automated production with tape and reel packaging
Easily replaceable within power management systems due to common 8-SOIC footprint
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