INA219AID Texas Instruments - Yeehing Electronics

26V, 12-bit, i2c output current/voltage/power monitor

Pricing (USD)

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Specifications

For more information, please refer to datasheet

Documents

More Information

The INA219 is a current shunt and power monitor with an I2C- or SMBUS-compatible interface. The device monitors both shunt voltage drop and bus supply voltage, with programmable conversion times and filtering. A programmable calibration value, combined with an internal multiplier, enables direct readouts of current in amperes. An additional multiplying register calculates power in watts. The I2C- or SMBUS-compatible interface features 16 programmable addresses.