INA241A Datasheet (Texas Instruments) - Ultra-Precise Current Sense Amplifier

INA241A, Ultra-Precise Current Sense Amplifier

The INA241x is an ultra-precise, bidirectional current sense amplifier than can measure voltage drops across shunt resistors over a wide common-mode range from *5 V to 110 V, independent of the supply voltage.

The high-precision current measurement is achieved through a combination of low o

INA241A Features

* Enhanced PWM rejection optimized for systems subject to switching common-mode voltages

* Supports switching frequencies up to 125 kHz

* Wide common-mode voltage:

* Operational voltage:

* 5 V to +110 V

* Survival voltage:

* 20 V to +120 V