Manufacturer Part Number
TPS1HA08DQPWPRQ1
Manufacturer
Texas Instruments
Introduction
This is a high-performance power distribution switch designed for automotive applications, focusing on efficient power management and safety.
Product Features and Performance
General Purpose High Side Switch
Slew Rate Controlled for smoother operation
Features include adjustable Current Limiting, Open Load Detect, Over Temperature Protection, and Under Voltage Lockout (UVLO)
Product Advantages
High current capability up to 80A
Low Rds(on) typical value of 9mOhm for efficient power usage
Advanced fault protection features for enhanced reliability
Key Technical Parameters
Number of Outputs: 1
Voltage Load: 8V ~ 18V
Current Output (Max): 80A
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Over Temperature protection
UVLO (Under Voltage Lockout)
Fault Protection through Current Limiting and Open Load Detection
AEC-Q100 qualified for automotive standards
Compatibility
Compatible with voltage ranges from 8V to 18V
Surface mount, 16-HTSSOP package
Application Areas
Automotive Power Management Systems
Industrial Power Supply applications
High-power electronics control
Product Lifecycle
Currently active
Supported by Texas Instruments with potential upgrades or replacements available
Several Key Reasons to Choose This Product
Dual-Role capability for load control and fault protection
Enhanced safety features integrated for automotive use
High reliability with automotive-grade qualification
Efficient power management reducing overall energy consumption
Robust thermal management features equipped to handle extreme conditions
