Manufacturer Part Number
INA240A4PW
Manufacturer
Texas Instruments
Introduction
The INA240A4PW is a high-precision, low-power current sense amplifier from Texas Instruments. It is designed for accurate current monitoring and measurement applications.
Product Features and Performance
High-precision current sensing with low input offset voltage
Wide supply voltage range from 2.7V to 5.5V
Low supply current of 1.8mA
Fast slew rate of 2V/μs
Wide temperature range of -40°C to 125°C
Small 8-pin TSSOP package
Product Advantages
Excellent accuracy and precision
Low power consumption
Wide operating voltage and temperature range
Compact package size
Key Technical Parameters
Voltage Supply Span (Min): 2.7V
Voltage Supply Span (Max): 5.5V
Current Supply: 1.8mA
Slew Rate: 2V/μs
Voltage Input Offset: 5μV
Amplifier Type: Current Sense
Current Input Bias: 90nA
-3dB Bandwidth: 400kHz
Quality and Safety Features
RoHS3 compliant
Designed and manufactured to high quality standards
Compatibility
The INA240A4PW is compatible with a wide range of electronic systems and devices that require accurate current monitoring.
Application Areas
Industrial automation and control
Power supply and power management
Motor control
Battery charging and management
Test and measurement equipment
Product Lifecycle
The INA240A4PW is an active product and is not nearing discontinuation. Texas Instruments offers a range of similar and updated products as replacements or upgrades.
Several Key Reasons to Choose This Product
Excellent accuracy and precision for current sensing
Low power consumption and wide operating voltage range
Fast response time and wide bandwidth
Small, space-saving package
Robust design and high reliability
Wide temperature range for diverse applications