RY8411

@@ -0,0 +1,45 @@+# RY8411++**RYCHIP** · DC-DC Converters · SOT-23-6++RY8411 from RYCHIP, in a SOT-23-6. 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 | BS | passive | Bootstrap pin. A capacitor connected between SW and BS forms a floating supply across the high-side switch driver. Absolute max BS voltage is 7V above SW. |+| 2 | GND | power_in | Ground pin. Common return for the IC and reference for all voltages. |+| 3 | FB | input | Adjustable-version feedback input. Connect to the center point of the external resistor divider that sets VOUT. Internal reference (VFB) is 0.800V typical (0.780-0.820V). Absolute max 6V. |+| 4 | EN | input | Enable input. Drive high (>1.3V typ) to enable the IC; drive low (<0.9V) to disable and enter micro-power shutdown. Absolute max is (VIN + 0.3V) to 42V. |+| 5 | IN | power_in | Power supply input. Operating range 4V to 38V; absolute max 42V. Bypass with a ceramic capacitor placed close to this pin. |+| 6 | SW | power_out | Switching node. Connects to the external inductor and to the bootstrap capacitor. Absolute max −0.3V to VIN+1V (−5V to VIN+2V for 10ns transients). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | RYCHIP |+| Package | SOT-23-6 |+| Category | PMIC |+| Pins | 6 |++## Ordering variants++- `RY8411HOYLL`++## CAD (KiCad official)++- Symbol: `RY8411`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [RYCHIP datasheet](docs/ry8411-datasheet.pdf) (13 pp, sha256 `fff802a5d18d557a`, 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/ry8411-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "ry8411",+  "version": "0.1.0",+  "type": "component",+  "description": "RYCHIP DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "pmic",+    "ry8411"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ry8411.kicad_sym",+    "ry8411.kicad_mod",+    "ry8411.glb",+    "ry8411.step",+    "ry8411.lbr",+    "docs/hero.png",+    "docs/ry8411-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file