component

LMP8640MKE-H

Public Made by Adom

by adom

Texas Instruments Current Sense Amplifiers, SOT-23-Thin-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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lmp8640mke-h-hero.glb lmp8640mke-h: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
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LMP8640MKE-H

Texas Instruments · Current Sense Amplifiers · SOT-23-Thin-6

LMP8640MKE-H from Texas Instruments, in a SOT-23-Thin-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VOUT output Buffered output that provides the amplified sense voltage at a fixed gain of 20, 50, or 100 V/V, with low output impedance.
2 V- power_in Negative supply voltage; the total supply range (VS = V+ - V-) is 2.7 V to 12 V.
3 +IN input Positive sense input, which accepts a common-mode voltage from -2 V to 42 V on the LMP8640 (-2 V to 76 V on the LMP8640HV).
4 -IN input Negative sense input, which accepts a common-mode voltage from -2 V to 42 V on the LMP8640 (-2 V to 76 V on the LMP8640HV).
5 NC unconnected Not internally connected.
6 V+ power_in Positive supply voltage; the total supply range (VS = V+ - V-) is 2.7 V to 12 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-Thin-6
Category Amplifiers/Comparators
Pins 6

CAD (KiCad official)

  • Symbol: LMP8640MKE-H
  • Footprint: Package_TO_SOT_SMD:TSOT-23-6
  • 3D model: SOT-23-Thin-6 (KiCad packages3D, STEP)
  • 3D model files: lmp8640mke-h-etched.step / lmp8640mke-h-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmp8640mke-h.step / lmp8640mke-h.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (34 pp, sha256 397ecde1ef0369d2, retrieved 2026-10-08, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF