Manufacturer Part Number
BSP742RXUMA1
Manufacturer
infineon-technologies
Introduction
miniPROFET® high-side power switch for power distribution applications
Product Features and Performance
Single high-side switch
N-Channel MOSFET output
Supports 5V to 34V load voltages
Maximum current output of 400mA
Typical Rds On of 250mOhm
Non-inverting input
Thermal shutdown protection
Over voltage protection
Fixed current limiting
Open load detection
Operational temperature range from -40°C to 150°C
Product Advantages
High integration of protection features
Low power dissipation due to low Rds On
Wide operating voltage range suitable for various applications
Simplified control with non-inverting On/Off interface
Designed for automotive and industrial environments
Key Technical Parameters
Voltage - Load: 5V ~ 34V
Current - Output (Max): 400mA
Rds On (Typ): 250mOhm
Over temperature protection up to 150°C
Fault Protection features include fixed current limiting, over voltage protection
8-SOIC package for surface mount applications
Quality and Safety Features
Thermal shutdown mechanism to prevent overheating
Over voltage protection ensures safe operation under high voltage conditions
Current limiting to protect against overload conditions
Certified for high-reliability applications
Compatibility
Compatible with 5V to 34V systems
Suitable for use in a broad range of power distribution circuits
Designed for surface mount technology (SMT) with industry-standard 8-SOIC package
Application Areas
Automotive electronics
Industrial control systems
Smart power distribution networks
Energy management
Product Lifecycle
Currently stated as active
Not indicated as nearing discontinuation
Availability of replacements or upgrades to be checked with manufacturer
Several Key Reasons to Choose This Product
Reliable high-side switching provided by Infineon technology
Integrated protection features lead to increased system safety
Broad operating voltage range suitable for diverse power systems
Low Rds On for improved energy efficiency
Compact 8-SOIC package fits modern miniaturized circuits
Applicable in harsh environments with operating temperature up to 150°C
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