component

TMAG5231A2DQDBZR

Public Made by Adom

by adom

Texas Instruments Hall Switches, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TMAG5231A2DQDBZR

Texas Instruments · Hall Switches · SOT-23-3

TMAG5231A2DQDBZR from Texas Instruments, in a SOT-23-3. 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 VCC power_in 1.65-V to 5.5-V power supply; TI recommends connecting this pin to a ceramic capacitor to ground with a value of at least 0.1 µF.
2 OUT output Omnipolar output that responds to north and south magnetic poles with push-pull CMOS drive capable of sourcing and sinking up to ±5 mA.
3 GND power_in Ground reference.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-3
Category Magnetic Sensors
Pins 3

CAD (KiCad official)

  • Symbol: TMAG5231A2DQDBZR
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: tmag5231a2dqdbzr-etched.step / tmag5231a2dqdbzr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tmag5231a2dqdbzr.step / tmag5231a2dqdbzr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (33 pp, sha256 11316684a2ef4b56, retrieved 2026-10-03, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (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