ME6231A50M3G

@@ -0,0 +1,60 @@+# ME6231A50M3G++**MICRONE** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT23-3++ME6231A50M3G from MICRONE, in a SOT23-3. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | VSS | power_in | Ground return for the regulator. Connect to the system ground plane; place the CIN/CL bypass capacitor grounds close to this pin to minimize noise and improve PSRR. |+| 2 | VOUT | power_out | Regulated 5.0 V output (±1% accuracy). Capable of sourcing up to 500 mA (typ) with 125 mV dropout at IOUT=100 mA. Requires a ceramic output capacitor CL (recommended 10 µF, X5R/X7R) to VSS; a 0.1 µF bypass is not required. Internal active discharge (~500 Ω) pulls VOUT low when the part is disabled internally. |+| 3 | VIN | power_in | Unregulated supply input, 3 V to 18 V operating range (20 V absolute max). Bypass to VSS with a 10 µF ceramic capacitor (X5R/X7R recommended). Quiescent current is 1.8 µA typical. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | MICRONE |+| Package | SOT23-3 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `ME6231A50M3GA18M3G`+- `ME6231A50M3GA30M3G`+- `ME6231A50M3GA33M3G`+- `ME6231A50M3GA44M3G`+- `ME6231A50M3GA50M3G`+- `ME6231A50M3GA30PG`+- `ME6231A50M3GA33PG`+- `ME6231A50M3GA36PG`+- `ME6231A50M3GA40PG`+- `ME6231A50M3GA44PG`+- `ME6231A50M3GA50PG`+- `ME6231A50M3GC18M5G`+- `ME6231A50M3GC28M5G`+- `ME6231A50M3GC30M5G`+- `ME6231A50M3GC33M5G`+- `ME6231A50M3GC36M5G`+- `ME6231A50M3GC50M5G`+- `ME6231A50M3GC33N4CG`++## CAD (KiCad official)++- Symbol: `ME6231A50M3G`+- Footprint: `Package_TO_SOT_SMD:SOT-23-3`+- 3D model: SOT23-3 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [MICRONE datasheet](docs/me6231a50m3g-datasheet.pdf) (13 pp, sha256 `d4428272cf6ce8bd`, retrieved 2026-08-17, 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:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/me6231a50m3g-datasheet.pdf)

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