LMP8480 Datasheet (Texas Instruments) - Precision 76-V High-Side Current Sense Amplifier

LMP8480, Precision 76-V High-Side Current Sense Amplifier

The LMP8480 and LMP8481 are precision high-side current sense amplifiers that amplify a small differential voltage developed across a current sense resistor in the presence of high input common-mode voltages.

These amplifiers are designed for bidirectional (LMP8481) or unidirectional (LMP8480) curre

LMP8480 Features

* 1 Typical Values: TA = 25°C

* Bidirectional or Unidirectional Sensing

* Common Mode Voltage Range: 4.0 V to 76 V

* Supply Voltage Range: 4.5 V to 76 V

* Fixed Gains: 20, 60, and 100 V/V

* Gain Accuracy: ±0.1%

* Offset: ±80 µV

* Bandwid