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docs me2135a33m6g: 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
me2135a33m6g-etched.fit.json me2135a33m6g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
me2135a33m6g-etched.glb me2135a33m6g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
me2135a33m6g-etched.step me2135a33m6g: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
me2135a33m6g.glb Publish 0.1.0 · Ray
me2135a33m6g.kicad_mod Publish 0.1.0 · Ray
me2135a33m6g.kicad_sym Publish 0.1.0 · Ray
me2135a33m6g.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
me2135a33m6g.step Publish 0.1.0 · Ray
package.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · 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 me2135a33m6g: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md me2135a33m6g: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

ME2135A33M6G

MICRONE · DC-DC Converters · SOT-23-6

ME2135A33M6G from MICRONE, in a SOT-23-6. 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 VOUT power_out Regulated charge-pump output. 3.3V ±3% (ME2135A33) at up to 250mA (VIN=3.0V) or 5.0V ±3% (ME2135A50) at up to 300mA (VIN=3.6V). Bypass to GND with a low-ESR ceramic capacitor (recommended 10uF, minimum ~0.45uF).
2 GND power_in Ground reference / return for the charge pump and control circuitry.
3 EN input Enable input. Logic high (threshold ~VIN/2) enables the converter; drive low (VEN=0) to shut down (ISHDN < 0.1uA typ). Absolute max -0.3V to 6.0V.
4 C- passive Negative terminal of the flying (fly) capacitor for the charge-pump switching network. Connect to CFLY (recommended 10uF low-ESR ceramic, non-polar). Do not use tantalum or aluminum electrolytics.
5 VIN power_in Input supply. 1.8V-5.5V for the 3.3V version, 2.7V-5.5V for the 5.0V version. Bypass to GND with a low-ESR ceramic capacitor (recommended 10uF).
6 C+ passive Positive terminal of the flying (fly) capacitor for the charge-pump switching network. Connect to CFLY (recommended 10uF low-ESR ceramic, non-polar).

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23-6
Category PMIC
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • ME2135A33M6G
  • ME2135A33M6GA50M6G

CAD (KiCad official)

  • Symbol: ME2135A33M6G
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: me2135a33m6g-etched.step / me2135a33m6g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me2135a33m6g.step / me2135a33m6g.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (10 pp, sha256 186563863e8bc06d, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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