component
ME6228A30M3G
Public Made by Adomby adom
MICRONE Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownME6228A30M3G
MICRONE · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT23-3
ME6228A30M3G from MICRONE, in a SOT23-3. 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 reference pin (地) for the regulator; the datasheet gives no separate electrical limit for this pin. |
| 2 | VOUT | power_out | Regulated voltage output; for the ME6228A30 the specified output is 3.0 V ±2% with a maximum output current of 150 mA, and the absolute maximum rating is VSS−0.3 V to VIN+0.3 V. |
| 3 | VIN | power_in | Supply input; for the ME6228A30 VIN must be 3.0 V to 30 V (absolute maximum 30 V), and an electrolytic or tantalum input capacitor is required when VIN exceeds 15 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MICRONE |
| Package | SOT23-3 |
| 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, ME6228A30 (VOUT(E) effective output voltage, multiplier of VOUT(T) = 3.0 V) | VOUT(E) | 0.98 | 1.02 | X | IOUT=10mA | 5 | |
| Input voltage range | VIN | 3 | 30 | V | 5 | ||
| Load regulation | ΔVOUT | 30 | 60 | mV | VIN= VOUT +1.5V, 1mA≤IOUT≤150mA | 5 | |
| Supply voltage regulation (line regulation) | ΔVOUT/ΔVIN | 0.04 | 0.1 | %/V | IOUT =1mA, VOUT +1V ≤VIN≤30V | 5 | |
| Quiescent current | ISS | 0.8 | 1.5 | μA | VIN= VOUT +1.5V | 5 | |
| Short-circuit current | ISHORT | 18 | 40 | mA | VOUT=0V | 5 | |
| Dropout voltage at 10 mA | VDIF | 0.07 | V | IOUT =10mA | 5 | ||
| Dropout voltage at 50 mA | VDIF | 0.35 | V | IOUT =50mA | 5 | ||
| Maximum output current | IOUT_max | 150 | mA | VIN= VOUT+1.5V | 5 | ||
| Output voltage temperature coefficient | ΔVOUT/(VOUT·ΔTa) | 65 | ppm/℃ | IOUT =10mA, -40℃≤Ta≤85℃ | 5 | ||
| Input voltage (absolute maximum) | VIN | 30 | V | 4 | |||
| Output current (absolute maximum) | IOUT | 150 | mA | 4 | |||
| Power dissipation, SOT23-3 | PD | 0.54 | W | SOT23-3 | 4 | ||
| Thermal resistance junction-to-ambient, SOT23-3 | θJA | 230 | ℃/W | SOT23-3 | 4 | ||
| Operating ambient temperature range | TOPR | -40 | 85 | ℃ | 4 | ||
| Storage temperature range | TSTG | -55 | 150 | ℃ | 4 | ||
| Junction temperature range | TJ | -40 | 150 | ℃ | 4 | ||
| Soldering temperature | 260 | ℃ | 10 sec | 4 |
CAD (KiCad official)
- Symbol:
ME6228A30M3G - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT23-3 (KiCad packages3D, STEP)
- 3D model files:
me6228a30m3g-etched.step/me6228a30m3g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);me6228a30m3g.step/me6228a30m3g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MICRONE datasheet (14 pp, sha256
ad282b7f9a0d52a8, retrieved 2026-10-09, 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: 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).