component
HT7333-A
Public Made by Adomby adom
UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -27,6 +27,20 @@ HT7333-A from UMW, in a SOT-89-3. Pinout and pin descriptions extracted from the - Footprint: `Package_TO_SOT_SMD:SOT-89-3` - 3D model: SOT-89-3 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`ht7333-a.step`](ht7333-a.step) | 57 KB | You want the bare part, or you mark your own boards. |+| [`ht7333-a-etched.step`](ht7333-a-etched.step) | 1.1 MB | You want the part with `HT7333-A` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 296 faces against 42 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": "ht7333-a",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "ht7333-a", "title": "HT7333-A", "brief": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. 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 3.3 V output (tolerance \u00b13 %, typical 3.3 V, min 3.201 V / max 3.399 V at VIN=4.3 V, IOUT=40 mA). Supplies \u2265250 mA. A ceramic output capacitor is recommended for stability."+ "description": "Regulated 3.3 V output (tolerance ±3 %, typical 3.3 V, min 3.201 V / max 3.399 V at VIN=4.3 V, IOUT=40 mA). Supplies ≥250 mA. A ceramic output capacitor is recommended for stability." }, { "number": "3",@@ -120,9 +120,9 @@ "docs/hero.png", "docs/ht7333-a-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D." }