PAMEENCOS 5pcs CJMCU-226 INA226 Voltage Current Power Monitor Sensor Module, Alert Alarm Function Board, I2C Interface 36V IIC Bi-Directional
R 1,189
or 4 x payments of R297.25 with
Availability: Currently in Stock
Delivery: 10-20 working days
PAMEENCOS 5pcs CJMCU-226 INA226 Voltage Current Power Monitor Sensor Module, Alert Alarm Function Board, I2C Interface 36V IIC Bi-Directional
36V, bidirectional, ultra-high precision, low side high side, I2C output current power monitor with alarm function. With an offset voltage of 10 microvolts (uV) and a gain error of 0.1%, the INA226 is 10 times more accurate than its industry-leading competitors. The device is a complete 16-bit single-chip solution that provides fully programmable measurements of current, voltage, and power for digital I2C interfaces.
Single-chip solutions with I2C interface support current, voltage, and power measurement, simplifying board design and addressing layout limitations without external multiplexers or ADCs. Industry accurate, with 10 uV offset voltage and 0.1% gain error, not only for higher accuracy at low current, but also for smaller shunt resistors to reduce I*R losses.
The independent programmable conversion time and sampling averaging technology not only simplifies the customization of speed requirements for each system, but also reduces the need for software and memory. The INA226 offers great advantages to designers of servers, telecommunications equipment, computers, power management equipment, and test equipment to meet their power measurement needs.
The 420 uA static current and 2 uA turn-off current support efficient operation, and even though the INA226 integrates ADC and power multiplexer, the power consumption is 3.5% lower than competing discrete solutions.
The 140 dB common mode rejection ratio (CMRR) and 36 V common mode voltage (CMV) simplify error analysis by ensuring minimal or no variation in offset voltage over the entire operating range.