Texas Instruments

INA226AIDGSR  

Current & Power Monitors & Regulators

The INA226AIDGSR is a highly integrated, bidirectional current and power monitor from Texas Instruments. It is designed to measure both current and power in a wide range of applications, including battery monitoring, solar energy systems, and energy harvesting systems.

Description:

The INA226AIDGSR is a monolithic, precision current and power monitor that combines a precision shunt amplifier with a 12-bit ADC, I2C interface, and temperature sensor. It is available in a compact 16-pin RoHS-compliant TSSOP package.

Features:

1. Bidirectional current and power measurement
2. Wide input voltage range (0 to 26V)
3. Programmable shunt resistor and gain settings
4. 12-bit ADC with high accuracy and low noise
5. I2C digital interface for easy integration with microcontrollers
6. Temperature sensor for monitoring the device's temperature
7. Low power consumption (typical 175µA)
8. Wide operating temperature range (-40°C to +125°C)

Applications:

1. Battery monitoring systems
2. Solar energy systems
3. Energy harvesting systems
4. Power supplies and power management systems
5. Electric vehicle charging systems
6. Telecommunications and networking equipment
7. Industrial control systems
8. Medical equipment

Overall, the INA226AIDGSR is a versatile and accurate current and power monitor that can be used in a wide range of applications requiring precise measurement of current, power, and temperature. Its small form factor and low power consumption make it an ideal choice for battery-powered and energy-sensitive applications.

INA226AIDGSR Documents

Download datasheets and manufacturer documentation for INA226AIDGSR

PCN Assembly/Origin :

Assembly Site 08/Dec/2021      

Datasheets :

INA226 Datasheet      

Design Resources :

Available In the Digi-Key KiCad Library      

HTML Datasheet :

INA226 Datasheet