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LMP8640MKE-F AI Analysis:
Specs, Applications & Alternatives

AI summary

LMP8640MKE-F product

LMP8640MKE-F

OP Amps

Current SenseAmplifierHigh Voltage

The LMP8640MKE-F is a precision high-side current sense amplifier designed for high common-mode voltage applications.

Best for

  • High-side current sensing
  • Automotive and industrial monitoring

Avoid if

  • Supply voltage exceeds 12V
  • Common-mode voltage exceeds 42V

Check before use

  • Shunt resistor power rating
  • PCB layout for noise reduction

Key specifications

Gain
50 V/V
Supply Voltage
2.7 V to 12 V
Common-Mode Range
-2 V to 42 V

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialAutomotivePower Management

Datasheet

0f289d3f97a585a6c98f35491262683d.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a precision high-side current sense amplifier with a fixed gain of 50V/V, designed to measure small differential voltages across a shunt resistor in high common-mode voltage environments.