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DRV5055A4ELPGQ1

Public Made by Adom

by adom

Texas Instruments Linear Hall Sensors, TO-92-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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docs drv5055a4elpgq1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4h ago
viewers drv5055a4elpgq1: viewers · Ray 3d ago
drv5055a4elpgq1-etched.fit.json drv5055a4elpgq1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4h ago
drv5055a4elpgq1-etched.glb drv5055a4elpgq1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4h ago
drv5055a4elpgq1-etched.step drv5055a4elpgq1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4h ago
drv5055a4elpgq1-hero.glb drv5055a4elpgq1: annotated 3D hero (adom-hero 1.4) · Ray 4h ago
drv5055a4elpgq1-hero.overlay.json drv5055a4elpgq1: annotated 3D hero (adom-hero 1.4) · Ray 4h ago
drv5055a4elpgq1.glb Publish 0.1.0 · Ray 3d ago
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package.json Publish 0.1.0 · Ray 3d ago
page.json drv5055a4elpgq1: annotated 3D hero (adom-hero 1.4) · Ray 4h ago
README.md drv5055a4elpgq1: annotated 3D hero (adom-hero 1.4) · Ray 4h ago

DRV5055A4ELPGQ1

Texas Instruments · Linear Hall Sensors · TO-92-3

DRV5055A4ELPGQ1 from Texas Instruments, in a TO-92-3. 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 Supply voltage input, operating range 3V to 3.63V or 4.5V to 5.5V; connect at least 0.01µF ceramic capacitor to ground.
2 GND power_in Ground reference for signal and power return.
3 OUT output Analog output proportional to magnetic flux density with output voltage range 0.2V to (VCC - 0.2V) and ±1mA continuous output current capability.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TO-92-3
Category Magnetic Sensors
Pins 3

CAD (KiCad official)

  • Symbol: DRV5055A4ELPGQ1
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92-3 (KiCad packages3D, STEP)
  • Annotated 3D hero: drv5055a4elpgq1-hero.glb (dashed pad outlines, silkscreen with pin 1, signal names; the adom-hero standard) is what the viewer shows. Downloads and EDA use the clean model, drv5055a4elpgq1-etched.glb.
  • 3D model files: drv5055a4elpgq1-etched.step / drv5055a4elpgq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); drv5055a4elpgq1.step / drv5055a4elpgq1.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (33 pp, sha256 2b5a9bf8f8d8e390, retrieved 2026-10-02, 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-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