Product description
The Ina226 Offset Voltage Is 10 Microvolt (UV), the Gain Error Is 0.1%, and the Accuracy Is 10 Times Higher than That of the Industry-Leading Competitive Products. This Device Is a Complete 16-Bit Single Chip Solution, Which Can Provide Comprehensive Programmable Measurement for Current, Voltage and Power Supply of Digital I2C Interface. Ina226 Can Bring Great Advantages to Designers of Servers, Telecommunication Equipment, Computers, Power Management Equipment and Testing Equipment, and Can Fully Meet Their Demand for Power Measurement.
Main Features and Advantages
• Single-Chip Solutions with I2C Interfaces Support Current, Voltage, and Power Measurement, Simplifying Circuit Board Design without External Multiplexer Or ADC, and Coping with Layout Limitations;
• Industry Precision, with 10 UV Offset Voltage and 0.1% Gain Error, Not Only Can Achieve Higher Precision under Low Current, but Also Can Use Smaller Shunt Resistor, thus, I * R Loss Can Be Reduced;
Independent Programmable Conversion Time and Sampling Average Technology Can Not Only Simplify the Speed Demand Customization of Each System, but Also Reduce the Demand for Software and Memory;
• 420 UA Quiescent Current and 2 UA Shutdown Current Support Efficient Operation. Even If Ina226 Integrates ADC and Power Multiplexer, the Power Consumption Is 3.5% Lower than That of Similar Competitive Products;
• 140 DB Common Mode Rejection Ratio (CMRR) and 36 V Common Mode Voltage (CMV) Can Ensure Offset Voltage with Minimal Or No Change in the Entire Operating Range, Thus Simplifying Error Analysis.