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ME6211A18M3G-N

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

ME6211A18M3G-N from MICRONE, in a SOT-23. 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 return for the regulator. Connect to system ground plane; place input and output ceramic decoupling caps referenced to this pin.
2 VOUT power_out Regulated 1.8V output (ME6211A18). Requires a ≥1µF low-ESR ceramic output capacitor (CL) for stability. Fold-back current limit and short-circuit protection are internal; maximum output current is device-dependent (300mA typ. for the 1.8V option, absolute-max IOUT = 600mA).
3 VIN power_in Unregulated input supply, 1.2V-6.0V operating range (absolute max 6.5V). Requires a ≥1µF ceramic input capacitor (CIN) close to the pin. In the 'A' variant the enable function is internally tied high, so the regulator turns on whenever VIN is present.

Key specifications

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

Ordering variants

  • ME6211A18M3G-N
  • ME6211A18M3G-NPG-N
  • ME6211A18M3G-NP1G-N

CAD (KiCad official)

  • Symbol: ME6211A18M3G-N
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: me6211a18m3g-n-etched.step / me6211a18m3g-n-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me6211a18m3g-n.step / me6211a18m3g-n.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (None pp, sha256 23084e9d0d0fd762, 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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