INA219AID Texas Instruments - Yeehing Electronics

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

Pricing (USD)

Quantity	Unit Price
1 — 99	2.036
100 — 249	1.784
250 — 999	1.251
1,000 +	0.71

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

INA219AID Datasheet

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.