LMP8645 Datasheet - National

LMP8645 Precision High Voltage Current Sense Amplifier

The LMP8645 and the LMP8645HV are precision current sense amplifiers that detect small differential voltages across a sense resistor in the presence of high input common mode voltages with a supply voltage range from 2.7V to 12V. The LMP8645 accepts input signals with common mode voltage range from .

LMP8645 Features

* Typical values, TA = 25°C

* High common-mode voltage range -2V to 42V

* LMP8645 -2V to 76V

* LMP8645HV 2.7V to 12V

* Supply voltage range

* Gain configurable with a single resistor

* Max variable gain accuracy (with external resistor) 2.0% 200 μA/V

* Transconducta

LMP8645_National.pdf

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Datasheet Details

Part number:

LMP8645

Manufacturer:

National

File Size:

428.08 KB

Description:

Precision high voltage current sense amplifier.

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LMP8645 LMP8645 Precision High Voltage Current Sense Amplifier National

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