component
LD1117DT33CTR
Public Made by Adomby adom
STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, DPAK. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -39,6 +39,20 @@ LD1117DT33CTR from STMicroelectronics, in a DPAK. Pinout and pin descriptions ex - Footprint: `Package_TO_SOT_SMD:TO-252-2` - 3D model: DPAK (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`ld1117dt33ctr.step`](ld1117dt33ctr.step) | 119 KB | You want the bare part, or you mark your own boards. |+| [`ld1117dt33ctr-etched.step`](ld1117dt33ctr-etched.step) | 1.9 MB | You want the part with `LD1117DT33CTR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 506 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": "ld1117dt33ctr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, DPAK. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "ld1117dt33ctr", "title": "LD1117DT33CTR", "brief": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, DPAK. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -42,7 +42,7 @@ "number": "2", "name": "VOUT", "type": "power_out",- "description": "Regulated 3.3 V output. Supplies up to 800 mA (typ. 950 mA, max 1300 mA) at Vin \u2212 Vout = 5 V, TJ = 25 \u00b0C. A minimum 10 \u00b5F output capacitor is required for loop stability. Also the package tab: exposed metal tab used as the primary thermal path. Electrically connected to VOUT internally, so any heatsink/copper pour on the tab is at the regulated output potential (not ground)."+ "description": "Regulated 3.3 V output. Supplies up to 800 mA (typ. 950 mA, max 1300 mA) at Vin − Vout = 5 V, TJ = 25 °C. A minimum 10 µF output capacitor is required for loop stability. Also the package tab: exposed metal tab used as the primary thermal path. Electrically connected to VOUT internally, so any heatsink/copper pour on the tab is at the regulated output potential (not ground)." }, { "number": "3",@@ -122,9 +122,9 @@ "docs/hero.png", "docs/ld1117dt33ctr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, DPAK. Datasheet-verified pinout, KiCad symbol/footprint/3D." }