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ME3102AM5G
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MICRONE DC-DC Converters, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+47@@ -0,0 +1,47 @@+# ME3102AM5G++**MICRONE** · DC-DC Converters · SOT-23-5++ME3102AM5G from MICRONE, in a SOT-23-5. 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 | EN | input | Chip enable input. Drive above V_EH (>=1.5V) to enable the converter; drive below V_EL (<=0.3V) for shutdown (I_SD ~0.1µA). Do not leave floating. |+| 2 | GND | power_in | Device ground. Return for input decoupling and internal synchronous rectifier; connect to system ground plane with a low-impedance path. |+| 3 | SW | output | Switching node. Connects to the drain of the internal PMOS main switch and NMOS synchronous rectifier. Connect the external inductor (0.6µH-4.7µH) here. Absolute max -0.3V to V_IN. |+| 4 | VIN | power_in | Power supply input, 2.5V to 5.5V (absolute max 6.0V). Bypass with a 22µF plus 0.1µF ceramic capacitor to GND as close to the pin as possible. |+| 5 | FB | input | Feedback input to the internal error amplifier. Regulated to V_FB = 0.6V (typ). Connect to the resistor divider from the output (Vo = 0.6 × (1 + R1/R2)). Absolute max 6.0V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | MICRONE |+| Package | SOT-23-5 |+| Category | PMIC |+| Pins | 5 |++## Ordering variants++- `ME3102AM5GAM5G`+- `ME3102AM5GBM5G`+- `ME3102AM5GBN6AG`+- `ME3102AM5GCN6AG`++## CAD (KiCad official)++- Symbol: `ME3102AM5G`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [MICRONE datasheet](docs/me3102am5g-datasheet.pdf) (12 pp, sha256 `1e838e01ddeffb17`, retrieved 2026-08-17, tier: lcsc)+- **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/me3102am5g-datasheet.pdf)
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