Current Power Monitors Regulators Analog Isolator ICs Semiconductors INA226AIDGSR
INA226 High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor with I 2C Compatible Interface
App Characteristics
Features
Senses Bus Voltages From 0 V to 36 V
High-Side or Low-Side Sensing
Reports Current, Voltage, and Power
High Accuracy: – 0.1% Gain Error (Max);– 10 μV Offset (Max)
Configurable Averaging Options
16 Programmable Addresses
Operates from 2.7-V to 5.5-V Power Supply
10-Pin, DGS (VSSOP) Package
The INA226 is a current shunt and power monitor with an I 2C™- or SMBUS-compatible interface. The device monitors both a shunt voltage drop and bussupply voltage. Programmable calibration value,conversion times, and averaging, combined with aninternal multiplier, enable direct readouts of current inamperes and power in watts.