component

LP2950ACZ-3.0G

Public Made by Adom

by adom

onsemi Linear Voltage Regulators (LDO), TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icslp2950acz-3.0gfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 10d ago
viewers lp2950acz-3-0g: viewers · Ray 10d ago
lp2950acz-3-0g-etched.glb Publish 0.1.0 · Ray 10d ago
lp2950acz-3-0g-etched.step lp2950acz-3-0g: factory component page (tier=mfr) · Ray 10d ago
lp2950acz-3-0g-hero.glb lp2950acz-3-0g: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
lp2950acz-3-0g-hero.overlay.json Publish 0.1.0 · Ray 10d ago
lp2950acz-3-0g.glb Publish 0.1.0 · Ray 10d ago
lp2950acz-3-0g.kicad_mod Publish 0.1.0 · Ray 10d ago
lp2950acz-3-0g.kicad_sym Publish 0.1.0 · Ray 10d ago
lp2950acz-3-0g.lbr Publish 0.1.0 · Ray 10d ago
lp2950acz-3-0g.step Publish 0.1.0 · Ray 10d ago
package.json Publish 0.1.0 · Ray 10d ago
page.json Set visibility: public · Ray 10d ago
README.md Publish 0.1.0 · Ray 10d ago

LP2950ACZ-3.0G

onsemi · Linear Voltage Regulators (LDO) · TO-92

LP2950ACZ-3.0G from onsemi, in a TO-92. 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 Output power_out Regulated 3.0 V output (LP2950ACZ-3.0, ±0.5% initial tolerance) that needs at least a 1.0 µF capacitor to ground for stability and supplies more than 100 mA.
2 Ground power_in Ground reference pin for the regulator.
3 Input power_in Unregulated supply input rated for a 30 Vdc maximum, with a 32 Vdc peak transient rating for t < 300 ms.

Key specifications

Parameter Value
Manufacturer onsemi
Package TO-92
Category Power Management ICs
Pins 3

CAD (KiCad official)

  • Symbol: LP2950ACZ-3.0G
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92 (KiCad packages3D, STEP)
  • 3D model files: lp2950acz-3-0g-etched.step / lp2950acz-3-0g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lp2950acz-3-0g.step / lp2950acz-3-0g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (22 pp, sha256 1383060d041a5b29, retrieved 2026-10-28, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-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