component

TPNCP603SN330T1G

Public Made by Adom

by adom

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

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tpncp603sn330t1g-etched.glb tpncp603sn330t1g: factory component page (tier=lcsc) · Ray 5h ago
tpncp603sn330t1g-etched.step tpncp603sn330t1g: factory component page (tier=lcsc) · Ray 5h ago
tpncp603sn330t1g-hero.glb tpncp603sn330t1g: hero GLB from the etched model (keeps the MPN mark) · Ray 5h ago
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TPNCP603SN330T1G

TECH PUBLIC · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

TPNCP603SN330T1G from TECH PUBLIC, in a SOT-23-5. 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 VIN power_in Power input voltage, operating supply range 1.2V to 5.5V (absolute maximum -0.3V to 6.5V).
2 GND power_in Ground.
3 EN input Chip enable pin; rising threshold minimum 1.0V, falling threshold maximum 0.4V, absolute maximum -0.3V to 6V.
4 NC unconnected No connection.
5 VOUT power_out Regulated output voltage (3.3V for this variant), up to 300mA output current, absolute maximum -0.3V to 6V.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: TPNCP603SN330T1G
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tpncp603sn330t1g-etched.step / tpncp603sn330t1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpncp603sn330t1g.step / tpncp603sn330t1g.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (6 pp, sha256 d76139c7bcb983a2, retrieved 2026-10-09, tier: lcsc)
  • 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