component
XC9145B33CMR-G
Public Made by Adomby adom
Torex Semicon DC-DC Converters, SOT-25. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -35,6 +35,20 @@ XC9145B33CMR-G from Torex Semicon, in a SOT-25. Pinout and pin descriptions extr - Footprint: `Package_TO_SOT_SMD:SOT-23-5` - 3D model: SOT-25 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`xc9145b33cmr-g.step`](xc9145b33cmr-g.step) | 85 KB | You want the bare part, or you mark your own boards. |+| [`xc9145b33cmr-g-etched.step`](xc9145b33cmr-g-etched.step) | 2.7 MB | You want the part with `XC9145B33CMR-G` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 648 faces against 102 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": "xc9145b33cmr-g",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Torex Semicon DC-DC Converters, SOT-25. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+7−7@@ -4,7 +4,7 @@ "slug": "xc9145b33cmr-g", "title": "XC9145B33CMR-G", "brief": "Torex Semicon DC-DC Converters, SOT-25. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -34,7 +34,7 @@ "number": "1", "name": "CE", "type": "input",- "description": "Chip Enable. H = Active, L = Stand-by. Do not leave open (undefined state). VCEH \u2265 1.50V (max 6.0V); VCEL \u2264 0.30V. Input current \u2264 0.1\u00b5A."+ "description": "Chip Enable. H = Active, L = Stand-by. Do not leave open (undefined state). VCEH ≥ 1.50V (max 6.0V); VCEL ≤ 0.30V. Input current ≤ 0.1µA." }, { "number": "2",@@ -58,7 +58,7 @@ "number": "5", "name": "Lx", "type": "output",- "description": "Switching node connecting to the external boost inductor (typ. 4.7\u00b5H). Internal 200m\u03a9 N-ch driver FET low-side and 270m\u03a9 P-ch synchronous rectifier high-side. Max continuous ILx = 2.0A; absolute max voltage 6.6V."+ "description": "Switching node connecting to the external boost inductor (typ. 4.7µH). Internal 200mΩ N-ch driver FET low-side and 270mΩ P-ch synchronous rectifier high-side. Max continuous ILx = 2.0A; absolute max voltage 6.6V." } ], "provenance": {@@ -132,9 +132,9 @@ "docs/hero.png", "docs/xc9145b33cmr-g-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Torex Semicon DC-DC Converters, SOT-25. Datasheet-verified pinout, KiCad symbol/footprint/3D." }