component
MG6226T5-30
Public Made by Adomby adom
Megain Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. 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 |
| mg6226t5-30-etched.glb | 17d ago |
| mg6226t5-30-etched.step | 17d ago |
| mg6226t5-30-hero.glb | 17d ago |
| mg6226t5-30-hero.overlay.json | 17d ago |
| mg6226t5-30.glb | 17d ago |
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| mg6226t5-30.lbr | 17d ago |
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| README.md | 17d ago |
MG6226T5-30
Megain · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
MG6226T5-30 from Megain, 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 | VIN | power_in | Input voltage pin; the recommended input range is 2.5 V to 5.5 V and the absolute maximum rating is -0.3 V to +6.5 V. |
| 2 | GND | power_in | Ground pin for the regulator. |
| 3 | EN | input | Enable pin; the datasheet gives a high-level threshold of 0.6 V and a low-level threshold of 0.2 V. |
| 4 | NC | unconnected | No internal connection; the pin is left floating (悬空). |
| 5 | VOUT | power_out | Regulated output voltage pin, delivering up to 300 mA; for the -30 suffix the output is 3.0 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Megain |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Output voltage accuracy (over full temperature range) | VOUT | -2 | 2 | % | 3 | ||
| Load regulation | ΔVLOAD | 1.5 | % | IOUT = 1mA ~300mA | 3 | ||
| Line regulation | ΔVLINE | 20 | 50 | mV | VIN = VOUT + 1V ~5.5V | 3 | |
| Dropout voltage | VDROP | 150 | mV | IOUT = 100mA, VOUT =3.3V,3V,2.8V,2.5V | 3 | ||
| Dropout voltage | VDROP | 500 | mV | IOUT = 300mA, VOUT =3.3V,3V,2.8V,2.5V | 3 | ||
| Current limit | ICL | 360 | 560 | mA | 4 | ||
| Enable high level | VENHI | 0.6 | V | 4 | |||
| Enable low level | VENLO | 0.2 | V | 4 | |||
| Power supply ripple rejection | PSRR | 45 | dB | f=1KHz | 4 | ||
| Quiescent current | IQ | 0.5 | 1 | uA | 4 | ||
| Input voltage (absolute maximum) | VIN | -0.3 | 6.5 | V | 3 | ||
| Junction temperature (absolute maximum) | TJ | 150 | ℃ | 3 | |||
| Power dissipation | PD | 0.29 | W | SOT23-5 | 3 | ||
| Storage temperature | Tstg | -65 | 150 | ℃ | 3 | ||
| Soldering temperature | 300 | ℃ | soldering time ≤10 s | 3 | |||
| Input voltage (recommended operating) | VIN | 2.5 | 5.5 | V | 3 | ||
| Operating temperature (recommended) | TA | -40 | 85 | ⁰C | 3 | ||
| Junction temperature range (recommended) | TJ | -40 | 125 | ℃ | 3 | ||
| Thermal shutdown | TSD | 150 | ℃ | 4 | |||
| Thermal shutdown hysteresis | TSDHY | 20 | ℃ | 4 | |||
| Junction-to-ambient thermal resistance | RθJA | 350 | ⁰C/W | SOT23-5; JEDEC 51-7, TA=25°C, high-effective-conductivity four-layer board | 3 |
CAD (KiCad official)
- Symbol:
MG6226T5-30 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
mg6226t5-30-etched.step/mg6226t5-30-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mg6226t5-30.step/mg6226t5-30.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Megain datasheet (9 pp, sha256
efb4b92153dcafcc, retrieved 2026-10-17, 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: 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).