Manufacturer Part Number
INA293B2IDBVR
Manufacturer
Texas Instruments
Introduction
High-precision, low-power current-sense amplifier
Product Features and Performance
Wide supply voltage range: 2.7 V to 20 V
Low quiescent current: 1.5 mA
High common-mode rejection ratio: 100 dB
Low input offset voltage: 15 μV
Wide bandwidth: 1.3 MHz
High slew rate: 2.5 V/μs
Low input bias current: 20 nA
Product Advantages
Excellent accuracy and precision
Low power consumption
Wide operating voltage range
High common-mode rejection ratio
Fast response time
Key Technical Parameters
Supply voltage range: 2.7 V to 20 V
Quiescent current: 1.5 mA
Input offset voltage: 15 μV
Input bias current: 20 nA
Bandwidth (-3 dB): 1.3 MHz
Slew rate: 2.5 V/μs
Quality and Safety Features
RoHS3 compliant
Suitable for safety-critical applications
Compatibility
Surface mount package: SOT-23-5
Compatible with a wide range of electronic systems and applications
Application Areas
Current sensing and monitoring
Motor control
Power management
Industrial automation
Automotive electronics
Product Lifecycle
Currently in production
No plans for discontinuation
Replacement and upgrade options available from Texas Instruments
Key Reasons to Choose This Product
High accuracy and precision
Low power consumption
Wide operating voltage range
Excellent common-mode rejection
Fast response time
Suitable for safety-critical applications
Compatibility with a wide range of systems and applications
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