component
RY3730
Public Made by Adomby adom
RYCHIP LED Drivers, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -34,6 +34,20 @@ RY3730 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 |+|---|---|---|+| [`ry3730.step`](ry3730.step) | 97 KB | You want the bare part, or you mark your own boards. |+| [`ry3730-etched.step`](ry3730-etched.step) | 1.5 MB | You want the part with `RY3730` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 364 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": "ry3730",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "RYCHIP LED Drivers, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−8@@ -4,7 +4,7 @@ "slug": "ry3730", "title": "RY3730", "brief": "RYCHIP LED Drivers, 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": "Feedback input regulated to 0.25V (typ, 237-263mV). Connect the low side of the LED string current-sense resistor (R1 = 0.25V / ILED) to this pin. Input bias current is typically \u221210nA."+ "description": "Feedback input regulated to 0.25V (typ, 237-263mV). Connect the low side of the LED string current-sense resistor (R1 = 0.25V / ILED) to this pin. Input bias current is typically −10nA." }, { "number": "4", "name": "EN", "type": "input",- "description": "Enable / PWM dimming control input. Logic high (>1V typ) enables the converter; logic low shuts it down (IIN < 1\u00b5A). Also accepts a PWM signal for LED brightness dimming; suggested PWM frequency \u22651kHz or \u2264200Hz. Tie to VIN for automatic startup when unused."+ "description": "Enable / PWM dimming control input. Logic high (>1V typ) enables the converter; logic low shuts it down (IIN < 1µA). Also accepts a PWM signal for LED brightness dimming; suggested PWM frequency ≥1kHz or ≤200Hz. Tie to VIN for automatic startup when unused." }, { "number": "5",@@ -64,7 +64,7 @@ "number": "6", "name": "IN", "type": "power_in",- "description": "Input supply pin, 2.5V-5.5V. Must be locally bypassed with a ceramic capacitor (1\u00b5F X5R/X7R recommended) close to the pin."+ "description": "Input supply pin, 2.5V-5.5V. Must be locally bypassed with a ceramic capacitor (1µF X5R/X7R recommended) close to the pin." } ], "provenance": {@@ -138,9 +138,9 @@ "docs/hero.png", "docs/ry3730-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "RYCHIP LED Drivers, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D." }