component
LPW5209AB5F
Public Made by Adomby adom
LOWPOWER AC-DC Controllers and Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -36,6 +36,20 @@ LPW5209AB5F from LOWPOWER, in a SOT-23-5. Pinout and pin descriptions extracted - 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 |+|---|---|---|+| [`lpw5209ab5f.step`](lpw5209ab5f.step) | 85 KB | You want the bare part, or you mark your own boards. |+| [`lpw5209ab5f-etched.step`](lpw5209ab5f-etched.step) | 2.1 MB | You want the part with `LPW5209AB5F` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 520 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": "lpw5209ab5f",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "LOWPOWER AC-DC Controllers and Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+9−6@@ -4,7 +4,7 @@ "slug": "lpw5209ab5f", "title": "LPW5209AB5F", "brief": "LOWPOWER 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": "VOUT", "type": "power_out",- "description": "Switched output to the load; source of the internal N-channel high-side MOSFET. Voltage tracks VIN minus IOUT*RDS(ON) (typ. 80m\u03a9). Bypass with an output capacitor to meet USB inrush requirements."+ "description": "Switched output to the load; source of the internal N-channel high-side MOSFET. Voltage tracks VIN minus IOUT*RDS(ON) (typ. 80mΩ). Bypass with an output capacitor to meet USB inrush requirements." }, { "number": "2",@@ -46,13 +46,13 @@ "number": "3", "name": "ISET", "type": "input",- "description": "Programmable current-limit set pin. Connect a resistor from ISET to GND to set the output current limit (e.g. RISET=10K\u2192~680mA, 6.8K\u2192~1000mA, 3.4K\u2192~2000mA). Present on the adjustable LPW5209AB5F variant."+ "description": "Programmable current-limit set pin. Connect a resistor from ISET to GND to set the output current limit (e.g. RISET=10K→~680mA, 6.8K→~1000mA, 3.4K→~2000mA). Present on the adjustable LPW5209AB5F variant." }, { "number": "4", "name": "EN", "type": "input",- "description": "Active-high device enable. VEN(H) \u2265 1.4V turns the switch on; VEN(L) \u2264 0.4V disables it (shutdown current ~0.1\u00b5A). Do not float; may be tied to VIN to keep the part permanently enabled. Must not go negative with respect to GND."+ "description": "Active-high device enable. VEN(H) ≥ 1.4V turns the switch on; VEN(L) ≤ 0.4V disables it (shutdown current ~0.1µA). Do not float; may be tied to VIN to keep the part permanently enabled. Must not go negative with respect to GND." }, { "number": "5",@@ -132,6 +132,9 @@ "docs/hero.png", "docs/lpw5209ab5f-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"- ]+ "viewers/footprint.html",+ "pads.json"+ ],+ "description": "LOWPOWER AC-DC Controllers and Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "visibility": "public" }