Manufacturer Part Number
INA282AQDRQ1
Manufacturer
Texas Instruments
Introduction
The INA282AQDRQ1 is a high-accuracy current monitor from Texas Instruments, designed specifically for power management applications within automotive contexts.
Product Features and Performance
Zero-Drift Series
High/Low-Side Sensing
Input Voltage range from -14V to 80V
Operating Temperature from -40°C to 125°C
Surface Mount, 8-SOIC package
Product Advantages
Enhanced accuracy (±0.4%)
Wide operating voltage and temperature range
AEC-Q100 qualified for automotive applications
Key Technical Parameters
Accuracy: ±0.4%
Voltage Input: -14V ~ 80V
Operating Temperature: -40°C ~ 125°C
Package: 8-SOIC
Quality and Safety Features
Zero-Drift technology for stable readings
Qualification: AEC-Q100 ensures reliability in automotive grade applications
Compatibility
Compatible with a variety of automotive power management systems
Application Areas
Automotive power management
Battery management systems
Overcurrent protection circuits
Product Lifecycle
Currently active with no announced discontinuation, ensuring long-term availability
Several Key Reasons to Choose This Product
High accuracy and reliability in harsh automotive environments
Broad input voltage and temperature range accommodate diverse applications
Zero-Drift technology counters offset and drift over temperature and time
AEC-Q100 qualification confirms robustness and quality for automotive use
Easily integrates with majority of automotive electrical systems due to its versatile 8-SOIC package
