INA183A1IDBVR TI Current Regulation/Management

The INA183A1IDBVR is a voltage-output current-sense amplifier from Texas Instruments featuring a fixed gain of 20 V/V, designed for low-side and high-side current measurement. It operates over a wide supply range of 2.7V to 26V and draws a low quiescent current of 83 µA, making it suitable for portable and battery-powered applications. The device offers a bandwidth of 80 kHz with a slew rate of 0.4 V/µs and provides high accuracy with input offset voltage of 25 µV (typical). It features a wide common-mode voltage range of -0.3V to +26V, independent of the supply voltage, and includes a zero-drift architecture for low offset drift over temperature. Housed in a 5-pin SOT-23 (DBV) package, it operates over -40°C to 125°C. Applications include overcurrent protection, battery monitoring, load current measurement in portable electronics, power management in industrial systems, and low-side current sensing in consumer devices. In stock at HL Electronics – request a quote for fast delivery.