component
AZ1117D-3.3TRE1
Public Made by Adomby adom
Diodes Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -36,6 +36,20 @@ AZ1117D-3.3TRE1 from Diodes, in a TO-252-2. Pinout and pin descriptions extracte - Footprint: `Package_TO_SOT_SMD:TO-252-2` - 3D model: TO-252-2 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`az1117d-3-3tre1.step`](az1117d-3-3tre1.step) | 119 KB | You want the bare part, or you mark your own boards. |+| [`az1117d-3-3tre1-etched.step`](az1117d-3-3tre1-etched.step) | 1.9 MB | You want the part with `AZ1117D-3.3TRE1` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 519 faces against 83 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": "az1117d-3-3tre1",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Diodes Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+7−7@@ -4,7 +4,7 @@ "slug": "az1117d-3-3tre1", "title": "AZ1117D-3.3TRE1", "brief": "Diodes Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -40,13 +40,13 @@ "number": "2", "name": "OUTPUT", "type": "power_out",- "description": "Regulated 3.3V output (VOUT = 3.3V nominal, 1A max continuous). Requires a 22\u00b5F (tantalum recommended) or larger output capacitor for stability and to meet the PSRR/dropout specs. Internally current-limited to ~1.35A typ; thermal shutdown activates at TJ \u2248 +150\u00b0C. Also the package tab: exposed metal heat-sink tab on the back of the TO-252 package, electrically common with pin 2 (OUTPUT). Solder to a copper pour tied to VOUT for thermal dissipation; \u03b8JC \u2248 17 \u00b0C/W for TO252-2."+ "description": "Regulated 3.3V output (VOUT = 3.3V nominal, 1A max continuous). Requires a 22µF (tantalum recommended) or larger output capacitor for stability and to meet the PSRR/dropout specs. Internally current-limited to ~1.35A typ; thermal shutdown activates at TJ ≈ +150°C. Also the package tab: exposed metal heat-sink tab on the back of the TO-252 package, electrically common with pin 2 (OUTPUT). Solder to a copper pour tied to VOUT for thermal dissipation; θJC ≈ 17 °C/W for TO252-2." }, { "number": "3", "name": "INPUT", "type": "power_in",- "description": "Unregulated DC input, VIN. Recommended operating range up to 15V (absolute maximum 20V). Must be at least VOUT + VDROP (\u2265 ~4.45V at 1A load for the 3.3V version). A 10\u00b5F input bypass capacitor to GND is recommended near the pin."+ "description": "Unregulated DC input, VIN. Recommended operating range up to 15V (absolute maximum 20V). Must be at least VOUT + VDROP (≥ ~4.45V at 1A load for the 3.3V version). A 10µF input bypass capacitor to GND is recommended near the pin." } ], "provenance": {@@ -120,9 +120,9 @@ "docs/hero.png", "docs/az1117d-3-3tre1-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Diodes Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. Datasheet-verified pinout, KiCad symbol/footprint/3D." }