Manufacturer Part Number
INA180B3IDBVR
Manufacturer
Texas Instruments
Introduction
The INA180B3IDBVR is a low-power, precision, current-sense amplifier designed for high-side or low-side current sensing in industrial, automotive, and consumer applications.
Product Features and Performance
Rail-to-rail output
Wide supply voltage range of 2.7V to 5.5V
Low input offset voltage of 100μV
Low input bias current of 80μA
High bandwidth of 350kHz
Fast slew rate of 2V/μs
Wide operating temperature range of -40°C to 125°C
Product Advantages
Precise current sensing with low offset and bias current
Wide supply voltage and temperature range for versatile applications
Rapid response time for fast-changing current monitoring
Small SOT-23-5 package for space-constrained designs
Key Technical Parameters
Supply voltage range: 2.7V to 5.5V
Input offset voltage: 100μV
Input bias current: 80μA
Bandwidth: 350kHz
Slew rate: 2V/μs
Operating temperature range: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
Suitable for high-side or low-side current sensing
Compatible with a variety of industrial, automotive, and consumer applications
Application Areas
Industrial equipment
Automotive systems
Consumer electronics
Power supplies
Motor control
Battery management
Product Lifecycle
The INA180B3IDBVR is an active and readily available product from Texas Instruments.
Replacement or upgrade options may be available from Texas Instruments or other manufacturers.
Key Reasons to Choose This Product
Excellent precision and low offset voltage for accurate current sensing
Wide operating voltage and temperature range for versatile applications
Fast response time for monitoring rapidly changing currents
Small package size for space-constrained designs
RoHS compliance and automotive qualification for reliability
INA181A1IDBVTTexas InstrumentsIC CURR SENSE 1 CIRCUIT SOT23-6
INA181A1QDBVRQ1Texas InstrumentsIC CURR SENSE 1 CIRCUIT SOT23-6