Manufacturer Part Number
INA180B1QDBVRQ1
Manufacturer
Texas Instruments
Introduction
High-precision, low-noise, instrumentation amplifier IC
Designed for high-side current sensing in automotive, industrial, and other applications
Product Features and Performance
Rail-to-rail output
Low input offset voltage of 100 µV
Low input bias current of 80 µA
High bandwidth of 350 kHz
Fast slew rate of 2 V/µs
Low supply current of 197 µA
Product Advantages
Excellent precision and accuracy for current sensing
Wide operating temperature range of -40°C to 125°C
Robust design for industrial and automotive environments
Small, space-saving SOT-23-5 package
Key Technical Parameters
Supply voltage range: 2.7 V to 5.5 V
Input offset voltage: 100 µV
Input bias current: 80 µA
Bandwidth: 350 kHz
Slew rate: 2 V/µs
Operating temperature range: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
Surface mount package (SOT-23-5)
Suitable for high-side current sensing in a variety of applications
Application Areas
Automotive electronics (e.g., motor control, battery monitoring)
Industrial automation and control
Power management systems
Test and measurement equipment
Product Lifecycle
This product is currently in production and available for purchase
No immediate plans for discontinuation, and replacements or upgrades may become available in the future
Several Key Reasons to Choose This Product
High precision and accuracy for current sensing, with low input offset voltage and bias current
Wide operating temperature range and robust design for industrial and automotive environments
Small, space-saving package and surface mount compatibility for efficient board layout
High bandwidth and slew rate for fast and responsive current monitoring
Low power consumption and RoHS3 compliance for eco-friendly and energy-efficient applications
INA180B1IDBVTTexas InstrumentsIC CURR SENSE 1 CIRCUIT SOT23-5