component

NCP51460SN33T1G

Public Made by Adom

by adom

onsemi Voltage Reference, 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 ncp51460sn33t1g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
ncp51460sn33t1g-etched.fit.json ncp51460sn33t1g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ncp51460sn33t1g-etched.glb ncp51460sn33t1g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ncp51460sn33t1g-etched.step ncp51460sn33t1g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ncp51460sn33t1g.glb Publish 0.1.0 · Ray
ncp51460sn33t1g.kicad_mod Publish 0.1.0 · Ray
ncp51460sn33t1g.kicad_sym Publish 0.1.0 · Ray
ncp51460sn33t1g.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
ncp51460sn33t1g.step Publish 0.1.0 · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json ncp51460sn33t1g: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md ncp51460sn33t1g: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

NCP51460SN33T1G

onsemi · Voltage Reference · SOT-23

NCP51460SN33T1G from onsemi, 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 VIN power_in Positive input voltage. Operating range VOUT+0.9 V to 28 V (absolute max 30 V, reverse -15 V). Typically bypassed with a 0.1 uF ceramic capacitor to GND.
2 VOUT power_out Regulated 3.3 V (+/-1%) output voltage. Delivers up to 20 mA. Stable with or without an output capacitor; short-circuit protected (Isc ~80 mA).
3 GND power_in Power supply ground and device substrate. Return path for input and output currents; connect to system ground.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOT-23
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • NCP51460SN33T1G

CAD (KiCad official)

  • Symbol: NCP51460SN33T1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ncp51460sn33t1g-etched.step / ncp51460sn33t1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ncp51460sn33t1g.step / ncp51460sn33t1g.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
ncp51460sn33t1g.step 59 KB You want the bare part, or you mark your own boards.
ncp51460sn33t1g-etched.step 2.7 MB You want the part with NCP51460SN33T1G already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 642 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: onsemi datasheet (13 pp, sha256 2306ffdab5608657, 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