component
STMPS2151STR
Public Made by Adomby adom
STMicroelectronics AC-DC Controllers and Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -35,6 +35,20 @@ STMPS2151STR from STMicroelectronics, in a SOT-23-5. Pinout and pin descriptions - Footprint: `Package_TO_SOT_SMD:SOT-23-5` - 3D model: SOT-23-5 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`stmps2151str.step`](stmps2151str.step) | 85 KB | You want the bare part, or you mark your own boards. |+| [`stmps2151str-etched.step`](stmps2151str-etched.step) | 2.2 MB | You want the part with `STMPS2151STR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 536 faces against 102 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": "stmps2151str",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "STMicroelectronics AC-DC Controllers and Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+7−7@@ -4,7 +4,7 @@ "slug": "stmps2151str", "title": "STMPS2151STR", "brief": "STMicroelectronics AC-DC Controllers and Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -34,7 +34,7 @@ "number": "1", "name": "OUT", "type": "power_out",- "description": "Switched power output from the internal 90 m\u03a9 high-side N-channel MOSFET. Delivers up to 500 mA continuous when enabled; current-limited during overcurrent/short-circuit events. Bypass with output capacitor near load."+ "description": "Switched power output from the internal 90 mΩ high-side N-channel MOSFET. Delivers up to 500 mA continuous when enabled; current-limited during overcurrent/short-circuit events. Bypass with output capacitor near load." }, { "number": "2",@@ -52,7 +52,7 @@ "number": "4", "name": "EN", "type": "input",- "description": "Enable input for the power switch. Active high on STMPS2151 (CMOS/TTL compatible); drive high to turn the output MOSFET on, drive low to disable and enter low-current standby (\u226412 \u00b5A)."+ "description": "Enable input for the power switch. Active high on STMPS2151 (CMOS/TTL compatible); drive high to turn the output MOSFET on, drive low to disable and enter low-current standby (≤12 µA)." }, { "number": "5",@@ -132,9 +132,9 @@ "docs/hero.png", "docs/stmps2151str-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "STMicroelectronics AC-DC Controllers and Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D." }