component
KA7500CDTF
Public Made by Adomby adom
onsemi AC-DC Controllers and Regulators, SO-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.md+14@@ -44,6 +44,20 @@ KA7500CDTF from onsemi, in a SO-16. Pinout and pin descriptions extracted from t - Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm` - 3D model: SO-16 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`ka7500cdtf.step`](ka7500cdtf.step) | 217 KB | You want the bare part, or you mark your own boards. |+| [`ka7500cdtf-etched.step`](ka7500cdtf-etched.step) | 2.3 MB | You want the part with `KA7500CDTF` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 575 faces against 267 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": "ka7500cdtf",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "onsemi AC-DC Controllers and Regulators, SO-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−8@@ -4,7 +4,7 @@ "slug": "ka7500cdtf", "title": "KA7500CDTF", "brief": "onsemi AC-DC Controllers and Regulators, SO-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -58,13 +58,13 @@ "number": "5", "name": "CT", "type": "passive",- "description": "Oscillator timing capacitor connection. Typical CT = 0.0047 \u00b5F to 10 \u00b5F sets ramp for oscillator (1 kHz-200 kHz operating range)."+ "description": "Oscillator timing capacitor connection. Typical CT = 0.0047 µF to 10 µF sets ramp for oscillator (1 kHz-200 kHz operating range)." }, { "number": "6", "name": "RT", "type": "passive",- "description": "Oscillator timing resistor connection. RT sets charging current for CT; typical RT = 1.8 k\u03a9-500 k\u03a9. Ground RT and tie pin 5 to VREF for slave operation."+ "description": "Oscillator timing resistor connection. RT sets charging current for CT; typical RT = 1.8 kΩ-500 kΩ. Ground RT and tie pin 5 to VREF for slave operation." }, { "number": "7",@@ -112,7 +112,7 @@ "number": "14", "name": "VREF", "type": "power_out",- "description": "Trimmed 5 V \u00b11% bandgap reference output. Max source current 10 mA; short-circuit current limited to ~35 mA."+ "description": "Trimmed 5 V ±1% bandgap reference output. Max source current 10 mA; short-circuit current limited to ~35 mA." }, { "number": "15",@@ -198,9 +198,9 @@ "docs/hero.png", "docs/ka7500cdtf-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "onsemi AC-DC Controllers and Regulators, SO-16. Datasheet-verified pinout, KiCad symbol/footprint/3D." }