Manufacturer Part Number
BSP78HUMA1
Manufacturer
infineon-technologies
Introduction
The BSP78HUMA1 is a robust general purpose power distribution switch from Infineon Technologies' HITFET® series, designed for efficient management in various power distribution applications.
Product Features and Performance
General Purpose switch type for versatile applications
Single output with a low side, N-channel configuration
Supports maximum load voltage up to 42V
Maximum output current capability of 3A
Typical resistance of Rds On at 35mOhm
Features auto-restart capability for enhanced control
Interfaces through a simple On/Off input
Operates over a wide temperature range from -40°C to 150°C
Product Advantages
No external supply voltage required
Fixed current limiting, over-temperature and over-voltage fault protection for safety and durability
High thermal and electrical endurance
Key Technical Parameters
Number of Outputs: 1
Output Configuration: Low-side, N-Channel
Voltage Load: 42V (Max)
Current Output (Max): 3A
Rds On (Typ): 35mOhm
Operating Temperature: -40°C ~ 150°C (TJ)
Quality and Safety Features
Current Limiting (Fixed)
Over Temperature Protection
Over Voltage Protection
Compatibility
Ideal for integration in various electronic control systems needing load switching
Application Areas
Automotive electronics
Power management systems
Industrial control systems
Product Lifecycle
Current status: Active
Not nearing discontinuation and replacements or upgrades currently available
Several Key Reasons to Choose This Product
Reliable performance with auto-restart and robust protection features
High compatibility with various power control applications
Long-lasting operation with a wide range of operating temperatures
Enhances safety in systems with built-in fault protection measures
Simplified use with on/off interface, not requiring external voltage