component
LR7533-T
Public Made by Adomby adom
LR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.md+14@@ -32,6 +32,20 @@ LR7533-T from LR, in a SOT-23-3. Pinout and pin descriptions extracted from the - Footprint: `Package_TO_SOT_SMD:SOT-23-3` - 3D model: SOT-23-3 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`lr7533-t.step`](lr7533-t.step) | 59 KB | You want the bare part, or you mark your own boards. |+| [`lr7533-t-etched.step`](lr7533-t-etched.step) | 1.4 MB | You want the part with `LR7533-T` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 338 faces against 69 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": "lr7533-t",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "LR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "lr7533-t", "title": "LR7533-T", "brief": "LR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -40,7 +40,7 @@ "number": "2", "name": "VOUT", "type": "power_out",- "description": "Regulated 3.3V output (\u00b12% tolerance). Supplies up to 100mA typical load current (150mA absolute max). Requires an external output capacitor of 1-10uF for stability and transient response."+ "description": "Regulated 3.3V output (±2% tolerance). Supplies up to 100mA typical load current (150mA absolute max). Requires an external output capacitor of 1-10uF for stability and transient response." }, { "number": "3",@@ -120,9 +120,9 @@ "docs/hero.png", "docs/lr7533-t-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "LR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3. Datasheet-verified pinout, KiCad symbol/footprint/3D." }