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TP2019-3.0YC5
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TECH PUBLIC TP2019 3 0YC5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SC-70-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# TP2019-3.0YC5++**TECH PUBLIC TP2019 3 0YC5** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SC-70-5++TP2019-3.0YC5 from TECH PUBLIC TP2019 3 0YC5, in a SC-70-5. 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 | IN | power_in | Regulator input supply. Accepts 2.5V to 5.5V. Bypass to GND with a 1uF capacitor for stable operation. |+| 2 | GND | power_in | Ground reference for the regulator. |+| 3 | EN | input | Active-high shutdown/enable input. VIH >= 1.5V enables the regulator; VIL <= 0.3V drops supply current to ~10nA. Tie to IN for always-on operation. Absolute max: -0.3V to VIN. |+| 4 | BP | passive | Reference-noise bypass pin (fixed-voltage version, applies to TP2019-3.0YC5). Connect a low-leakage 0.01uF ceramic capacitor from BP to GND to reduce output noise to ~30uVRMS. On adjustable versions this pin functions as FB (voltage-divider feedback) instead. |+| 5 | OUT | power_out | Regulated 3.0V output. Delivers up to 150mA (250mA for VOUT>2V) in SC70-5 package. Requires 1uF ceramic output capacitor for stability. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | TECH PUBLIC TP2019 3 0YC5 |+| Package | SC-70-5 |+| Category | PMIC |+| Pins | 5 |++## Ordering variants++- `TP2019-3.0YC5YC5`++## CAD (KiCad official)++- Symbol: `TP2019-3.0YC5`+- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`+- 3D model: SC-70-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [TECH PUBLIC TP2019 3 0YC5 datasheet](docs/tp2019-3-0yc5-datasheet.pdf) (7 pp, sha256 `dc62a2f740a4547d`, 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/tp2019-3-0yc5-datasheet.pdf)
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