component
CJ6376A50M
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Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+51@@ -0,0 +1,51 @@+# CJ6376A50M++**Changjing** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-3L++CJ6376A50M from Changjing, in a SOT-23-3L. 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 | Device ground reference. Connect to system ground / 0V return. |+| 2 | VOUT | power_out | Regulated 5.0V output. Delivers up to 300mA continuous with typical dropout ~200mV at 100mA. Requires ≥1.0µF output capacitor for stability. |+| 3 | VIN | power_in | Unregulated supply input, 2.5V to 36V (absolute max 40V). Requires ≥1.0µF input capacitor. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Changjing |+| Package | SOT-23-3L |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `CJ6376A50MM`+- `CJ6376A50MMC`+- `CJ6376A50MMY`+- `CJ6376A50MMF`+- `CJ6376A50MMR`+- `CJ6376A50MG`+- `CJ6376A50MGW`+- `CJ6376A50MGL`++## CAD (KiCad official)++- Symbol: `CJ6376A50M`+- Footprint: `Package_TO_SOT_SMD:SOT-23-3`+- 3D model: SOT-23-3L (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Changjing datasheet](docs/cj6376a50m-datasheet.pdf) (10 pp, sha256 `a46ab49833b08254`, 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/cj6376a50m-datasheet.pdf)
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