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me6118a50pg

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

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Contents

README

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ME6118A50PG

MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3

ME6118A50PG from MICRONE, in a SOT-89-3. 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 GND power_in Ground reference for the regulator. Connect to system ground. Also serves as the thermal tab reference on the SOT89-3 back-side metal.
2 VIN power_in Unregulated power input, 2.5V to 18V (absolute maximum 18V). Bypass with a 10uF capacitor to GND close to the pin. Dropout ≈60mV @ 100mA up to ≈900mV @ 1000mA for the 5.0V option.
3 VOUT power_out Regulated 5.0V fixed output (±2% accuracy), capable of >1A (typ. IOUTMAX = 800mA specified). Requires a minimum 10uF output capacitor with ESR < 0.5Ω for stability.

Key specifications

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

Ordering variants

  • ME6118A50PG
  • ME6118A50PGB3G
  • ME6118A50PGM3G
  • ME6118A50PGK3G
  • ME6118A50PGN8AG

CAD (KiCad official)

  • Symbol: ME6118A50PG
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89-3 (KiCad packages3D, STEP)
  • 3D model files: me6118a50pg-etched.step / me6118a50pg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me6118a50pg.step / me6118a50pg.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (None pp, sha256 b356c56c07463946, 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

Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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