component
RY9131
Public Made by Adomby adom
RYCHIP DC-DC Converters, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -34,6 +34,20 @@ RY9131 from RYCHIP, in a SOT-23-6. Pinout and pin descriptions extracted from th - Footprint: `Package_TO_SOT_SMD:SOT-23-6` - 3D model: SOT-23-6 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`ry9131.step`](ry9131.step) | 97 KB | You want the bare part, or you mark your own boards. |+| [`ry9131-etched.step`](ry9131-etched.step) | 1.3 MB | You want the part with `RY9131` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 336 faces against 117 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "ry9131",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "RYCHIP DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−8@@ -4,7 +4,7 @@ "slug": "ry9131", "title": "RY9131", "brief": "RYCHIP DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -46,13 +46,13 @@ "number": "3", "name": "FB", "type": "input",- "description": "Adjustable version feedback input. Connect FB to the center point of the external resistor divider that sets VOUT via VOUT = VFB \u00d7 (R1+R2)/R2, where VFB = 0.6V typical. Absolute max FB voltage is 6V."+ "description": "Adjustable version feedback input. Connect FB to the center point of the external resistor divider that sets VOUT via VOUT = VFB × (R1+R2)/R2, where VFB = 0.6V typical. Absolute max FB voltage is 6V." }, { "number": "4", "name": "EN", "type": "input",- "description": "Enable input. Drive high (\u22651.4V typ.) to enable the IC; drive low (\u22640.8V typ.) to disable and enter micro-power shutdown mode. Absolute max EN voltage is 18V."+ "description": "Enable input. Drive high (≥1.4V typ.) to enable the IC; drive low (≤0.8V typ.) to disable and enter micro-power shutdown mode. Absolute max EN voltage is 18V." }, { "number": "5",@@ -64,7 +64,7 @@ "number": "6", "name": "SW", "type": "power_out",- "description": "Switching node. Connects to the external inductor. Internal high-side (70m\u03a9) and low-side (50m\u03a9) MOSFETs switch this node between IN and GND. Absolute max SW voltage is VIN+0.5V."+ "description": "Switching node. Connects to the external inductor. Internal high-side (70mΩ) and low-side (50mΩ) MOSFETs switch this node between IN and GND. Absolute max SW voltage is VIN+0.5V." } ], "provenance": {@@ -138,9 +138,9 @@ "docs/hero.png", "docs/ry9131-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "RYCHIP DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D." }