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ME6209A27M3G

MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-3

ME6209A27M3G from MICRONE, in a SOT-23-3. 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 VSS power_in Ground reference pin (0V). Connect to the system ground plane and to the return of both the input (CIN=10uF) and output (COUT=10uF) capacitors.
2 VOUT power_out Regulated 2.7V ±2% output pin. Supplies up to 250mA (max) with typical dropout of 90mV at IOUT=40mA. Requires a 10uF output capacitor (COUT) to ground for stability.
3 VIN power_in Unregulated input supply pin. Accepts up to 18V absolute maximum; must be at least VOUT + dropout for regulation. Bypass with a 10uF input capacitor (CIN) to VSS.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23-3
Category PMIC
Pins 3

Ordering variants

  • ME6209A27M3G
  • ME6209A27M3GPG
  • ME6209A27M3GTG

CAD (KiCad official)

  • Symbol: ME6209A27M3G
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: me6209a27m3g-etched.step / me6209a27m3g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me6209a27m3g.step / me6209a27m3g.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (None pp, sha256 67f03fde53bb5476, 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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