TP181C50S5

@@ -0,0 +1,48 @@+# TP181C50S5++**TECH PUBLIC** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5++TP181C50S5 from TECH PUBLIC, 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 | VIN | power_in | Power supply input. Absolute maximum -0.3 to +20 V; recommended operating range up to 18 V. Bypass with a 1 µF (1-10 µF) ceramic capacitor to GND close to the pin. |+| 2 | GND | power_in | Ground / return reference for the regulator. |+| 3 | CE | input | Chip enable input. VCEH >= 1.3 V enables the regulator; VCEL <= 0.7 V disables it and engages the internal ~500 Ω output auto-discharge path. Absolute maximum GND-0.3 V to VIN+0.3 V. Do not leave floating. |+| 4 | NC | unconnected | No internal connection. Leave floating or tie to GND. |+| 5 | VOUT | power_out | Regulated 5.0 V output (4.9 V min / 5.1 V max at VIN=6.0 V, IOUT=30 mA). Delivers up to 300 mA with 120 mV typical dropout at 100 mA. Bypass with a 1 µF (1-10 µF) ceramic capacitor to GND; X5R/X7R recommended. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | TECH PUBLIC |+| Package | SOT-23-5 |+| Category | PMIC |+| Pins | 5 |++## Ordering variants++- `TP181C50S5T3`+- `TP181C50S5S3L`+- `TP181C50S5S5`+- `TP181C50S5D6`++## CAD (KiCad official)++- Symbol: `TP181C50S5`+- 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:** [TECH PUBLIC datasheet](docs/tp181c50s5-datasheet.pdf) (9 pp, sha256 `55e6b532728cc428`, 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/tp181c50s5-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "tp181c50s5",+  "version": "0.1.0",+  "type": "component",+  "description": "TECH PUBLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "pmic",+    "tp181c50s5"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "tp181c50s5.kicad_sym",+    "tp181c50s5.kicad_mod",+    "tp181c50s5.glb",+    "tp181c50s5.step",+    "tp181c50s5.lbr",+    "docs/hero.png",+    "docs/tp181c50s5-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file