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Name Last commit message Last updated
docs me6216a33m3g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
me6216a33m3g-etched.fit.json me6216a33m3g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
me6216a33m3g-etched.glb me6216a33m3g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
me6216a33m3g-etched.step me6216a33m3g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
me6216a33m3g.glb Publish 0.1.0 · Ray
me6216a33m3g.kicad_mod Publish 0.1.0 · Ray
me6216a33m3g.kicad_sym Publish 0.1.0 · Ray
me6216a33m3g.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
me6216a33m3g.step Publish 0.1.0 · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json me6216a33m3g: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md me6216a33m3g: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

ME6216A33M3G

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

ME6216A33M3G 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 / negative supply reference for the regulator. Connect to the system ground plane.
2 VOUT power_out Regulated 3.3V output (±1%). Rated for up to 300mA typical; place a 1µF ceramic output capacitor (COUT) to VSS close to the pin. Foldback current-limit / short-circuit protection is active on this pin.
3 VIN power_in Unregulated input supply, 1.0V to 6V (abs. max 6.5V). Must be at least VOUT + dropout (typ. 100mV @ 100mA, 210mV @ 200mA for 3.3V variant). Bypass with a 1µF ceramic input capacitor (CIN) to VSS.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • ME6216A33M3G
  • ME6216A33M3GP
  • ME6216A33M3GX
  • ME6216A33M3GT
  • ME6216A33M3GN3

CAD (KiCad official)

  • Symbol: ME6216A33M3G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: me6216a33m3g-etched.step / me6216a33m3g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me6216a33m3g.step / me6216a33m3g.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
me6216a33m3g.step 59 KB You want the bare part, or you mark your own boards.
me6216a33m3g-etched.step 2.4 MB You want the part with ME6216A33M3G already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 562 faces against 69 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 (14 pp, sha256 e9a601f8c25e553f, 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