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ME6203A50PG

Public Made by Adom

by adom

MICRONE Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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ME6203A50PG

MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89

ME6203A50PG from MICRONE, in a SOT-89. 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 VSS power_in Ground reference for the regulator. Common return for input and output.
2 VIN power_in Unregulated input supply. Operating range 7V to 30V, absolute maximum 36V. Recommended input capacitor CIN=10µF.
3 VOUT power_out Regulated 5.0V output (ME6203A50 variant), ±2.5% accuracy. Sources in excess of 100mA at VIN=7V. Requires output capacitor COUT=10µF.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-89
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • ME6203A50PG

CAD (KiCad official)

  • Symbol: ME6203A50PG
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: me6203a50pg-etched.step / me6203a50pg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me6203a50pg.step / me6203a50pg.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
me6203a50pg.step 57 KB You want the bare part, or you mark your own boards.
me6203a50pg-etched.step 1.8 MB You want the part with ME6203A50PG already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 458 faces against 42 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: MICRONE datasheet (8 pp, sha256 22fb959f1cc09356, retrieved 2026-08-17, tier: lcsc)
  • 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