component
MG6208N3-30
Public Made by Adomby adom
Megain Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 2d ago |
| viewers | 2d ago |
| mg6208n3-30-etched.glb | 2d ago |
| mg6208n3-30-etched.step | 2d ago |
| mg6208n3-30-hero.glb | 2d ago |
| mg6208n3-30-hero.overlay.json | 2d ago |
| mg6208n3-30.glb | 2d ago |
| mg6208n3-30.kicad_mod | 2d ago |
| mg6208n3-30.kicad_sym | 2d ago |
| mg6208n3-30.lbr | 2d ago |
| mg6208n3-30.step | 2d ago |
| package.json | 2d ago |
| page.json | 2d ago |
| README.md | 2d ago |
MG6208N3-30
Megain · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3
MG6208N3-30 from Megain, in a SOT-89-3. 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 | GND | power_in | Ground terminal of the regulator (接地端), used as the common return for VIN and VOUT. |
| 2 | VIN | power_in | Input voltage pin (输入电压脚); recommended operating input range is 5 to 24V, with an absolute maximum of -0.3 to +25V. |
| 3 | VOUT | power_out | Regulated output voltage pin (输出电压脚); for the MG6208N3-30 this is the 3.0V output, with output current up to 150mA and ±2% output accuracy over temperature. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Megain |
| Package | SOT-89-3 |
| 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 (over temperature range) | VOUT | -2 | 2 | % | 3 | ||
| Line regulation | ΔVLINE | 2 | 50 | mV | VIN = VOUT + 2V ~24V; VIN = 5V ~24V, if VOUT<3V | 3 | |
| Load regulation | ΔVLOAD | 40 | 75 | mV | IOUT = 1mA ~150mA | 3 | |
| Dropout voltage | VDROP | 650 | mV | IOUT = 100mA | 3 | ||
| Dropout voltage | VDROP | 1100 | mV | IOUT = 150mA | 3 | ||
| Quiescent current | IQ | 1.5 | 4 | uA | IOUT = 0mA | 3 | |
| Current limit | ICL | 170 | 200 | mA | 3 | ||
| Ripple rejection | PSRR | 70 | dB | VIN=12V, IOUT=10mA, f=100Hz | 3 | ||
| Input voltage | VIN | -0.3 | 25 | V | 3 | ||
| Power dissipation (SOT89-3) | PD | 0.5 | W | SOT89-3 package | 3 | ||
| Junction temperature | TJ | 150 | ℃ | 3 | |||
| Soldering temperature | 300 | ℃ | Soldering time ≤10 s | 3 | |||
| Storage temperature | Tstg | -65 | 150 | ℃ | 3 | ||
| Input voltage | VIN | 5 | 24 | V | 3 | ||
| Operating ambient temperature | TA | -40 | 85 | ℃ | 3 | ||
| Operating junction temperature range | TJ | -40 | 125 | ℃ | 3 | ||
| Thermal shutdown | TSD | 150 | ℃ | 3 | |||
| Thermal shutdown hysteresis | TSDHY | 25 | ℃ | 3 | |||
| Thermal resistance, junction to ambient (SOT89-3) | RθJA | 200 | ℃/W | JEDEC 51-3, TA = 25°C, high-K four-layer board | 3 |
CAD (KiCad official)
- Symbol:
MG6208N3-30 - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT-89-3 (KiCad packages3D, STEP)
- 3D model files:
mg6208n3-30-etched.step/mg6208n3-30-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mg6208n3-30.step/mg6208n3-30.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Megain datasheet (7 pp, sha256
9a753f92e25ce6c5, retrieved 2026-11-05, 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).