component
TPS54202DDCR
Public Made by Adomby adom
EMI-friendly 4.5 V to 28 V input, 2 A synchronous step-down converter with two integrated switching FETs, internal loop compensation and a 5 ms soft start, in a 1.6 x 2.9 mm SOT-23-6.
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README.md+14@@ -34,6 +34,20 @@ TPS54202DDCR from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions - Footprint: `Package_TO_SOT_SMD:SOT-23-6` - 3D model: SOT-23-6 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`tps54202ddcr.step`](tps54202ddcr.step) | 97 KB | You want the bare part, or you mark your own boards. |+| [`tps54202ddcr-etched.step`](tps54202ddcr-etched.step) | 2.4 MB | You want the part with `TPS54202DDCR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 576 faces against 117 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": "tps54202ddcr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Texas Instruments DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "tps54202ddcr", "title": "TPS54202DDCR", "brief": "Texas Instruments DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -65,7 +65,7 @@ "number": "6", "name": "BOOT", "type": "power_out",- "description": "Bootstrap supply for the high-side NFET gate drive circuit. Connect a 0.1-\u00b5F ceramic capacitor between BOOT and SW. Abs max BOOT-SW = 7 V."+ "description": "Bootstrap supply for the high-side NFET gate drive circuit. Connect a 0.1-µF ceramic capacitor between BOOT and SW. Abs max BOOT-SW = 7 V." } ], "provenance": {@@ -139,9 +139,9 @@ "docs/hero.png", "docs/tps54202ddcr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Texas Instruments DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D." }