component
ME2108A30M3G
Public Made by Adomby adom
MICRONE DC-DC Converters, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 17d ago |
| viewers | 17d ago |
| me2108a30m3g-etched.glb | 17d ago |
| me2108a30m3g-etched.step | 17d ago |
| me2108a30m3g-hero.glb | 17d ago |
| me2108a30m3g-hero.overlay.json | 17d ago |
| me2108a30m3g.glb | 17d ago |
| me2108a30m3g.kicad_mod | 17d ago |
| me2108a30m3g.kicad_sym | 17d ago |
| me2108a30m3g.lbr | 17d ago |
| me2108a30m3g.step | 17d ago |
| package.json | 17d ago |
| page.json | 17d ago |
| README.md | 17d ago |
ME2108A30M3G
MICRONE · DC-DC Converters · SOT-23
ME2108A30M3G from MICRONE, in a SOT-23. 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 | Vss | power_in | Ground pin for the ME2108Axx; the datasheet asks for a solid ground connection because switching current otherwise shifts the internal zero level and can make the IC operate unstably. |
| 2 | Lx | output | Switch pin that drives the inductor, with absolute maximum ratings of 6.5 V on Lx pin voltage and 600 mA on Lx pin current. |
| 3 | Vout | power_in | Output voltage monitor pin that also supplies the IC internal power; the datasheet gives no separate limit for this pin, but the Vdd input voltage absolute maximum is 6.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MICRONE |
| Package | SOT-23 |
| Category | Power Management (PMIC) |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Output voltage accuracy | VOUT | -2.5 | 2.5 | % | 1 | ||
| Oscillation Start-up Voltage | Vstart | 0.8 | 0.9 | V | IOUT=1mA, VIN: 0→2V | 4 | |
| Oscillation Hold Voltage | Vhold | 0.45 | V | IOUT=1mA, VIN: 2→0V | 4 | ||
| Supply Current 1 | IDD1 | 50 | µA | No external component, Vout=Vout*0.95 | 4 | ||
| Supply Current 2 | IDD2 | 9 | µA | Vout=Vout+0.5V | 4 | ||
| Lx Switching Current | ILX | 360 | mA | VLX=0.4V, Vout=Vout*0.95 | 4 | ||
| Lx Leakage Current | ILXleak | 0.5 | µA | Vout=VLX=6V | 4 | ||
| Oscillation Frequency | Fosc | 180 | kHz | Vout=set Vout*0.95 | 4 | ||
| Duty Ratio on(VLX L) side | Maxdty | 84 | % | on(VLX L) side | 4 | ||
| Efficiency | EFFI | 85 | % | 4 | |||
| Input Voltage | VIN | 6.5 | V | 3 | |||
| Lx Pin voltage | VLX | 6.5 | V | 3 | |||
| Lx Pin current | ILX | 600 | mA | 3 | |||
| Continuous Total Power Dissipation SOT23 | Pd | 300 | mW | SOT23 | 3 | ||
| Operating Ambient Temperature | TOpr | -25 | 85 | ℃ | 3 | ||
| Storage Temperature | Tstg | -40 | 125 | ℃ | 3 | ||
| Soldering temperature | Tsolder | 260 | ℃ | 10s | 3 | ||
| Operating voltage range | 0.9 | 6.5 | V | 1 | |||
| Output voltage range | 2 | 7 | V | step 0.1V | 1 |
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:
ME2108A30M3G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
me2108a30m3g-etched.step/me2108a30m3g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);me2108a30m3g.step/me2108a30m3g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MICRONE datasheet (12 pp, sha256
6e1f084acfafa993, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).