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ME2108C33M5G

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MICRONE DC-DC Converters, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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ME2108C33M5G

MICRONE · DC-DC Converters · SOT-23-5

ME2108C33M5G from MICRONE, in a SOT-23-5. 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 CE input Chip Enable input. Drive high to enable the converter, low to enter shutdown mode and reduce power dissipation. Absolute max range -0.3V to Vout+0.3V.
2 Vout power_out Regulated boost output and internal IC supply/feedback sense. Factory-set to 3.3V (typ) for the '33' feature-code variant; also serves as the internal power supply for the IC. Absolute max 6.5V.
3 NC unconnected No connection. Leave floating or tie as convenient for layout.
4 Vss power_in Ground / negative supply return. Must be provided with a solid low-impedance ground connection; a noisy Vss will cause unstable IC operation because the internal zero level shifts with switching current.
5 Lx output Internal switching-transistor drain / inductor switching node. Connects to the boost inductor and Schottky diode anode. Absolute max Vlx=6.5V, switch current Ilx=600mA (typ switching current 360mA).

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • ME2108C33M5G
  • ME2108C33M5GP

CAD (KiCad official)

  • Symbol: ME2108C33M5G
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: MICRONE datasheet (12 pp, sha256 6e1f084acfafa993, 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