Manufacturer Part Number
VN7003ALHTR
Manufacturer
stmicroelectronics
Introduction
The VN7003ALHTR is an N-channel, high-side power switch used for power management and distribution in automotive and industrial applications.
Product Features and Performance
Single output high-side switch
Offers N-Channel output type
Integrated with auto-restart functionality
Accommodates wide operating voltage range from 4V to 28V
Maximum output current capability of 80A
Low Rds (on) typical value of 3.5mOhm enhances conductivity
Implements several fault protection mechanisms
Product Advantages
High current handling capability
Broad voltage operating range suitable for various applications
Robust fault protection increases reliability and safety
Automatic restart feature minimizes downtime
Key Technical Parameters
Output Type: N-Channel
Voltage Load: 4V ~ 28V
Current Output (Max): 80A
Rds On (Typ): 3.5mOhm
Fault Protection: Current Limiting, Open Load Detect, Over Temperature, Over Voltage, UVLO
Quality and Safety Features
Features fault protection for current limiting, open load detect, over temperature, over voltage, and under voltage lockout (UVLO)
Operating temperature range of -40°C to 150°C
AEC-Q100 qualified for automotive applications
Compatibility
Surface mount device compatible
Designed for integration into wide range of automotive power systems
Application Areas
Automotive electronics
Power management systems
Industrial automation systems
Product Lifecycle
Currently active product status
Maintain support without near-term discontinuation
Several Key Reasons to Choose This Product
High reliability in harsh conditions with extensive protective features
Suitable for high-demand automotive systems due to 80A current capability and 3.5mOhm Rds On
No need for additional voltage supply, simplifying integration
AEC-Q100 qualification ensuring robust automotive-grade quality
Broad operating temperature range allowing flexibility across various climates and conditions
VN7004CSTMicroelectronics