component

LP2950CZ-5.0

Public Made by Adom

by adom

Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, 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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lp2950cz-5-0-etched.step lp2950cz-5-0: factory component page (tier=lcsc) · Ray 1d ago
lp2950cz-5-0-hero.glb lp2950cz-5-0: hero GLB from the etched model (keeps the MPN mark) · Ray 21h ago
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LP2950CZ-5.0

Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-92-3

LP2950CZ-5.0 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 OUT power_out Regulated output voltage; this 5.0 V version delivers an ensured 100-mA output current.
2 GND power_in Ground reference pin for the regulator.
3 IN power_in Input supply voltage, specified from 2.3 V to 30 V with an absolute maximum of 30 V (-0.3 V to 30 V).

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TO-92-3
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: LP2950CZ-5.0
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92-3 (KiCad packages3D, STEP)
  • 3D model files: lp2950cz-5-0-etched.step / lp2950cz-5-0-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lp2950cz-5-0.step / lp2950cz-5-0.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (62 pp, sha256 b9e1f8851a20b9c9, retrieved 2026-10-08, tier: lcsc)
  • 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