Manufacturer Part Number
INA214AQDCKRQ1
Manufacturer
Texas Instruments
Introduction
The INA214 is a high-precision, low-noise, current-sense amplifier designed for automotive and industrial applications.
Product Features and Performance
High gain accuracy of 0.1%
Low input offset voltage of 1 mV
Low input bias current of 28 µA
Wide supply voltage range of 2.7 V to 26 V
Fast slew rate of 0.4 V/µs
Gain bandwidth product of 30 kHz
AEC-Q100 qualified for automotive applications
Product Advantages
Excellent accuracy and low noise for precise current measurement
Wide operating voltage range for versatile applications
Fast response time for dynamic current sensing
Automotive-grade qualification for reliable performance in harsh environments
Key Technical Parameters
Gain Bandwidth Product: 30 kHz
Voltage Supply Span (Min): 2.7 V
Current Supply: 65 mA
Slew Rate: 0.4 V/µs
Voltage Input Offset: 1 mV
Amplifier Type: Current Sense
Voltage Supply Span (Max): 26 V
Current Input Bias: 28 µA
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Designed and manufactured to high quality standards
Compatibility
Surface mount package (6-TSSOP, SC-88, SOT-363)
Suitable for a wide range of industrial and automotive applications
Application Areas
Current sensing and monitoring in industrial equipment
Battery management systems in electric vehicles
Motor control and power conversion applications
Product Lifecycle
This product is currently in production and is not nearing discontinuation.
Replacement or upgrade options may be available in the future as technology advances.
Key Reasons to Choose This Product
Exceptional accuracy and low noise for precise current measurement
Wide operating voltage range and fast response time for versatile applications
Automotive-grade qualification for reliable performance in harsh environments
High quality and compliance with industry standards for safety and reliability
INA214BIRSWR.STexas Instruments