Manufacturer Part Number
SI7790DP-T1-GE3
Manufacturer
Vishay / Siliconix
Introduction
High-performance N-channel power MOSFET in a PowerPAK SO-8 package
Product Features and Performance
50 A continuous drain current at 25°C case temperature
40 V drain-to-source voltage
5 mΩ maximum on-resistance at 15 A, 10 V
95 nC maximum gate charge at 10 V
High-frequency, high-efficiency switching performance
Suitable for switch-mode power supplies, motor drives, and other power management applications
Product Advantages
Excellent thermal resistance for high power dissipation
Compact PowerPAK SO-8 package
Superior on-resistance and switching characteristics
Key Technical Parameters
Drain-to-source voltage (Vdss): 40 V
Gate-to-source voltage (Vgs): ±25 V
Continuous drain current (Id): 50 A at 25°C case temperature
On-resistance (Rds(on)): 4.5 mΩ maximum at 15 A, 10 V
Input capacitance (Ciss): 4200 pF maximum at 20 V
Power dissipation (Pd): 5.2 W at 25°C ambient, 69 W at 25°C case temperature
Quality and Safety Features
RoHS3 compliant
Suitable for high-temperature operation up to 150°C junction temperature
Compatibility
Compatible with a wide range of power management and control applications
Application Areas
Switch-mode power supplies
Motor drives
Power management and control
Product Lifecycle
Currently in active production
Replacements and upgrades may be available in the future
Key Reasons to Choose This Product
Excellent thermal performance and power dissipation
Compact and efficient PowerPAK SO-8 package
High-frequency, high-efficiency switching capability
Suitable for a wide range of power management and control applications
RoHS3 compliance for environmental safety