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MT8571AT

Public Made by Adom

by adom

Magn Tek Hall Sensor, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs mt8571at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
viewers mt8571at: viewers · Ray 1mo ago
mt8571at-etched.fit.json mt8571at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
mt8571at-etched.glb mt8571at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
mt8571at-etched.step mt8571at: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
mt8571at.glb Publish 0.1.0 · Ray 1mo ago
mt8571at.kicad_mod Publish 0.1.0 · Ray 1mo ago
mt8571at.kicad_sym Publish 0.1.0 · Ray 1mo ago
mt8571at.lbr Publish 0.1.0 · Ray 1mo ago
mt8571at.step Publish 0.1.0 · Ray 1mo ago
package.json Publish 0.1.0 · Ray 1mo ago
page.json Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray 11d ago
README.md mt8571at: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 17d ago

MT8571AT

Magn Tek · Hall Sensor · SOT-23

MT8571AT from Magn Tek, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VCC power_in Supply voltage input, 3.0V to 24V operating range (30V absolute max). Typical supply current is 1mA. Recommend a 100nF decoupling capacitor to GND per typical application circuit.
2 OUT output Open-drain Hall-switch output with internal 10K pull-up to VCC. Pulls low (VDS(ON) < 0.4V @ 20mA) when
3 GND power_in Ground reference pin for the device.

Key specifications

Parameter Value
Manufacturer Magn Tek
Package SOT-23
Category Sensor
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • MT857XAT
  • MT8571AT
  • MT857XA

CAD (KiCad official)

  • Symbol: MT8571AT
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: mt8571at-etched.step / mt8571at-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mt8571at.step / mt8571at.glb are the bare package body.

Provenance

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

  • Datasheet: Magn Tek datasheet (10 pp, sha256 a734384afcf0c0e5, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF