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Generated by kicad-footprint-generator · KiCad file format 20260206

Name	Last commit message	Last updated
docs	drv5053vaqdbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	5d ago
viewers	pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray	1mo ago
drv5053vaqdbzr-etched.fit.json	drv5053vaqdbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	5d ago
drv5053vaqdbzr-etched.glb	drv5053vaqdbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	5d ago
drv5053vaqdbzr-etched.step	drv5053vaqdbzr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	5d ago
drv5053vaqdbzr.glb	Publish 0.1.0 · Ray	1mo ago
drv5053vaqdbzr.kicad_mod	Publish 0.1.0 · Ray	1mo ago
drv5053vaqdbzr.kicad_sym	Publish 0.1.0 · Ray	1mo ago
drv5053vaqdbzr.lbr	rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect and oval pad as a SQUARE EAGLE smd; this carries the real pad shape across (0 -> 3 rounded pads) and stops dropping geometry drawn on KiCad User.N layers. Attributes, connects, pads and the pin-1 marker are gated against decreasing and are unchanged. · Ray	1mo ago
drv5053vaqdbzr.step	Publish 0.1.0 · Ray	1mo ago
package.json	Publish 0.2.0 · Ray	1mo ago
pads.json	pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray	1mo ago
page.json	drv5053vaqdbzr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray	23h ago
README.md	drv5053vaqdbzr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray	20d ago

DRV5053VAQDBZR

Texas Instruments · Hall Sensor · SOT-23

DRV5053VAQDBZR from Texas Instruments, 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	2.5 to 38 V power supply. Bypass this pin to the GND pin with a 0.01-uF (minimum) ceramic capacitor rated for VCC.
2	OUT	output	Hall sensor analog output. 1 V output corresponds to B = 0 mT. Output voltage swings linearly with applied magnetic flux density (sensitivity -90 mV/mT for VA variant); typical range 0.2 V to 1.8 V. Can sink 2.3 mA and source 300 uA.
3	GND	power_in	Ground pin. Device reference return.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

DRV5053VAQDBZR
DRV5053VAQDBZRLPG
DRV5053VAQDBZRLPGM

CAD (KiCad official)

Symbol: DRV5053VAQDBZR
Footprint: Package_TO_SOT_SMD:SOT-23
3D model: SOT-23 (KiCad packages3D, STEP)
3D model files: drv5053vaqdbzr-etched.step / drv5053vaqdbzr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); drv5053vaqdbzr.step / drv5053vaqdbzr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`drv5053vaqdbzr.step`	59 KB	You want the bare part, or you mark your own boards.
`drv5053vaqdbzr-etched.step`	2.4 MB	You want the part with `DRV5053VAQDBZR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 589 faces against 69 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

Datasheet: Texas Instruments datasheet (30 pp, sha256 840208c1f2c5b7e6, retrieved 2026-08-17, tier: manufacturer)
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