INA219BIDR TI Current Regulation/Management

The INA219B is a 12-bit digital current and power monitor with I2C interface, operating from 3V to 5.5V supply. It monitors common-mode voltage from 0V to 26V (16V continuous) and features programmable calibration registers for high accuracy. The device reports current, voltage, and power values with low offset and gain error. Packaged in an 8-pin SOIC, it is ideal for power monitoring in servers, battery management systems, and portable electronics. Applications include current sensing for DC-DC converters, power supplies, and energy measurement in industrial and consumer devices. In stock at HL Electronics – request a quote for fast delivery.