component

ME2108D50M5G

Public Made by Adom

by adom

MICRONE DC-DC Converters, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsme2108d50m5gfactory-2.0.0extractor-text

Verified ME2108D50M5G

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ME2108D50M5G · SOT-23-5 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 12-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-8bp7pqcc/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ me2108d50m5g.kicad_sym✓ me2108d50m5g.kicad_mod✓ me2108d50m5g.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 8d ago
viewers me2108d50m5g: viewers · Ray 8d ago
me2108d50m5g-etched.glb Publish 0.1.0 · Ray 8d ago
me2108d50m5g-etched.step me2108d50m5g: factory component page (tier=lcsc) · Ray 8d ago
me2108d50m5g-hero.glb me2108d50m5g: hero GLB from the etched model (keeps the MPN mark) · Ray 8d ago
me2108d50m5g-hero.overlay.json Publish 0.1.0 · Ray 8d ago
me2108d50m5g.glb Publish 0.1.0 · Ray 8d ago
me2108d50m5g.kicad_mod Publish 0.1.0 · Ray 8d ago
me2108d50m5g.kicad_sym Publish 0.1.0 · Ray 8d ago
me2108d50m5g.lbr Publish 0.1.0 · Ray 8d ago
me2108d50m5g.step Publish 0.1.0 · Ray 8d ago
package.json Publish 0.1.0 · Ray 8d ago
page.json Set visibility: public · Ray 8d ago
README.md Publish 0.1.0 · Ray 8d ago
verification.json Verified: Published by the parts factory: tier lcsc, 5 pins · Ray 8d ago

ME2108D50M5G

MICRONE · DC-DC Converters · SOT-23-5

ME2108D50M5G from MICRONE, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 CE input Chip enable input that shuts the converter down to reduce power dissipation; the CE pin voltage is limited to -0.3 V to Vout+0.3 V.
2 Vout power_in Output voltage monitor and IC internal power supply pin; the datasheet requires a minimum-length connection to the output capacitor when an external component is tied to this pin.
3 NC unconnected Not connected; the datasheet assigns no function to this pin.
4 Vss power_in Ground pin, which must be sufficiently grounded because a poor ground lets the internal zero level shift with switching current and makes operation unstable.
5 EXT output External switch transistor drive output; the EXT pin voltage is limited to -0.3 V to Vout+0.3 V and the EXT pin current to ±30 mA.

Key specifications

Parameter Value
Manufacturer MICRONE
Package SOT-23-5
Category Power Management ICs
Pins 5

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Voltage (VIN) VIN 6.5 V 3
Vdd input voltage Vdd 6.5 V 3
EXT Pin voltage (upper limit printed as Vout+0.3 V) VEXT -0.3 V 3
CE Pin voltage (upper limit printed as Vout+0.3 V) VCE -0.3 V 3
EXT Pin current IEXT -30 30 mA 3
Continuous Total Power Dissipation (SOT23) Pd 300 mW SOT23 package 3
Operating Ambient Temperature TOpr -25 85 ℃ 3
Storage Temperature Tstg -40 125 ℃ 3
Soldering temperature Tsolder 260 ℃ 10 s 3
Operating voltage range 0.9 6.5 V 1
Output voltage range (step 0.1 V) VOUT 2 7 V 1
Output voltage accuracy VOUT -2.5 2.5 % 1
Oscillation Start-up Voltage Vstart 0.9 V IOUT=1mA, VIN: 0→2V 4
Oscillation Frequency Fosc 180 kHz Vout=set Vout*0.95 4
Efficiency EFFI 85 % 4

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing ppa affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior 12

CAD (KiCad official)

  • Symbol: ME2108D50M5G
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: me2108d50m5g-etched.step / me2108d50m5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); me2108d50m5g.step / me2108d50m5g.glb are the bare package body.

Provenance

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

  • Datasheet: MICRONE datasheet (12 pp, sha256 6e1f084acfafa993, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF