component

LD39015M12R

Public Made by Adom

by adom

STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)ld39015m12rfactory-2.0.0extractor-text

Verified LD39015M12R

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier mfr, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LD39015M12R · SOT-23-5L · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 15-page datasheet
  • ✓distributor: lcsc C2802529, digikey 497-6872-2-ND, mouser 511-LD39015M12R
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-4cjn11m4/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ld39015m12r.kicad_sym✓ ld39015m12r.kicad_mod✓ ld39015m12r.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers ld39015m12r: viewers · Ray 1d ago
ld39015m12r-etched.glb Publish 0.1.0 · Ray 1d ago
ld39015m12r-etched.step ld39015m12r: factory component page (tier=mfr) · Ray 1d ago
ld39015m12r-hero.glb ld39015m12r: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
ld39015m12r-hero.overlay.json Publish 0.1.0 · Ray 1d ago
ld39015m12r.glb Publish 0.1.0 · Ray 1d ago
ld39015m12r.kicad_mod Publish 0.1.0 · Ray 1d ago
ld39015m12r.kicad_sym Publish 0.1.0 · Ray 1d ago
ld39015m12r.lbr Publish 0.1.0 · Ray 1d ago
ld39015m12r.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Publish 0.1.0 · Ray 1d ago
verification.json Verified: Published by the parts factory: tier mfr, 5 pins · Ray 1d ago

LD39015M12R

STMicroelectronics · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5L

LD39015M12R from STMicroelectronics, in a SOT-23-5L. 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 IN power_in LDO input voltage supplied to the regulator.
2 GND power_in Common ground reference for the device.
3 EN input Enable logic input: low puts the device in shutdown, high makes it active.
4 NC unconnected Not connected, as stated in the datasheet pin description.
5 OUT power_out Regulated LDO output voltage.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOT-23-5L
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: LD39015M12R
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5L (KiCad packages3D, STEP)
  • 3D model files: ld39015m12r-etched.step / ld39015m12r-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ld39015m12r.step / ld39015m12r.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (15 pp, sha256 3f7482af11a2ca76, retrieved 2026-11-05, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (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