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ME6211C33M5G-N

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

ME6211C33M5G-N from MICRONE, in a SOT-23-5. Pinout and pin descriptions extracted from the datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VIN power_in Regulator power input. Operating range 2.0V to 6.0V; absolute max 6.5V. Decouple with a 1uF ceramic capacitor to VSS close to the pin.
2 VSS power_in Device ground / negative supply return. Common reference for VIN, VOUT and CE.
3 CE input Chip-enable ON/OFF control input. Drive high (up to VIN) to enable the regulator output; drive low to disable and enter standby (~0.1uA typ). CE pin voltage range VSS-0.3V to VIN+0.3V. On the 'C' variant this pin must be actively driven; do not leave floating.
4 NC unconnected No internal connection. Leave floating or tie to VSS at the board designer's discretion.
5 VOUT power_out Regulated 3.3V output, 500mA max (VIN=4.3V). Requires a 1uF ceramic output capacitor (low-ESR compatible) to VSS for stability. Absolute max VOUT range VSS-0.3V to VIN+0.3V.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23-5
Category PMIC
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • ME6211C33M5G-N
  • ME6211C33M5G-NR5G
  • ME6211C33M5G-NN6G
  • ME6211C33M5G-NPG
  • ME6211C33M5G-NP1G
  • ME6211C33M5G-NM3G

CAD (KiCad official)

  • Symbol: ME6211C33M5G-N
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
me6211c33m5g-n.step 85 KB You want the bare part, or you mark your own boards.
me6211c33m5g-n-etched.step 2.5 MB You want the part with ME6211C33M5G-N already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 600 faces against 102 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 (20 pp, sha256 7e33d6651f019782, 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