Manufacturer Part Number
VN5050AJ-E
Manufacturer
STMicroelectronics
Introduction
The VN5050AJ-E is a high-side N-channel Power MOSFET switch integrated circuit (IC) for power distribution and load driving applications.
Product Features and Performance
High-side N-channel MOSFET switch
Integrated overcurrent, overtemperature, and overvoltage protection
Auto-restart function after fault condition
Fixed current limiting
Wide operating voltage range of 4.5V to 36V
High output current capability up to 12A
Low on-resistance (R_DS(on)) of 50mOhm (max)
Wide operating temperature range of -40°C to 150°C
Product Advantages
Integrated protection features simplify design and improve reliability
High power density and efficiency
Robust thermal and overcurrent protection
Flexible for a wide range of applications
Key Technical Parameters
Output Type: N-Channel
Mounting Type: Surface Mount
Operating Temperature: -40°C to 150°C
Series: VIPower
Input Type: Non-Inverting
Number of Outputs: 1
Output Configuration: High Side
Voltage Supply (Vcc/Vdd): Not Required
Ratio Input:Output: 1:01
Interface: On/Off
Fault Protection: Current Limiting (Fixed), Over Temperature, Over Voltage
Rds On (Typ): 50mOhm (Max)
Switch Type: General Purpose
Voltage Load: 4.5V to 36V
Current Output (Max): 12A
Quality and Safety Features
RoHS3 compliant
Robust protection features for improved reliability
Compatibility
The VN5050AJ-E is compatible with a wide range of power distribution and load driving applications.
Application Areas
Automotive electronics
Industrial automation and control
Home appliances
Power tools
LED lighting
Product Lifecycle
The VN5050AJ-E is an active product and not nearing discontinuation. Replacement or upgrade options may be available.
Several Key Reasons to Choose This Product
Integrated protection features for improved reliability and simplified design
Wide operating voltage and temperature range for flexibility
High output current capability for demanding applications
Low on-resistance for efficient power delivery
Robust thermal and overcurrent protection for increased safety