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LMP8646MKX

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Texas Instruments Current Sense Amplifiers, TSOT-23-6. 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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LMP8646MKX

Texas Instruments · Current Sense Amplifiers · TSOT-23-6

LMP8646MKX from Texas Instruments, in a TSOT-23-6. 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 Single-ended output voltage pin of the current limiter, and the output is buffered to provide low output impedance.
2 V- power_in Negative supply voltage pin that should be connected to ground.
3 +IN input Positive input of the sensed signal.
4 -IN input Negative input of the sensed signal.
5 RG passive External gain resistor that sets the gain; an external capacitance (CG) may be added in parallel with RG to limit the bandwidth.
6 V+ power_in Positive supply voltage pin.

Key specifications

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

CAD (KiCad official)

  • Symbol: LMP8646MKX
  • Footprint: Package_TO_SOT_SMD:TSOT-23-6
  • 3D model: TSOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: lmp8646mkx-etched.step / lmp8646mkx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmp8646mkx.step / lmp8646mkx.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (32 pp, sha256 566ef374587821e3, retrieved 2026-10-11, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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