component
AZ431AN-ATRE1
Public Made by Adomby adom
Diodes Incorporated Voltage Reference, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -32,6 +32,20 @@ AZ431AN-ATRE1 from Diodes Incorporated, in a SOT-23. Pinout and pin descriptions - Footprint: `Package_TO_SOT_SMD:SOT-23` - 3D model: SOT-23 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`az431an-atre1.step`](az431an-atre1.step) | 59 KB | You want the bare part, or you mark your own boards. |+| [`az431an-atre1-etched.step`](az431an-atre1-etched.step) | 1.6 MB | You want the part with `AZ431AN-ATRE1` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 425 faces against 69 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": "az431an-atre1",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Diodes Incorporated voltage-references (SOT-23). KiCad-official footprint + 3D.", "tags": [
page.json+10−13@@ -4,12 +4,13 @@ "slug": "az431an-atre1", "title": "AZ431AN-ATRE1", "brief": "Diodes Incorporated Voltage Reference, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",- "pmic",- "az431an-atre1"+ "power-management",+ "voltage-references",+ "SOT-23" ], "component": { "mpn": "AZ431AN-ATRE1",@@ -34,7 +35,7 @@ "number": "1", "name": "REF", "type": "input",- "description": "Reference (feedback) input to the internal error amplifier. Regulation drives VKA so that VREF = 2.500V typical (0.4% initial tolerance for the AZ431A variant) with respect to ANODE. Reference input current 0.7\u00b5A typical, 4\u00b5A max; absolute maximum reference input current 10mA."+ "description": "Reference (feedback) input to the internal error amplifier. Regulation drives VKA so that VREF = 2.500V typical (0.4% initial tolerance for the AZ431A variant) with respect to ANODE. Reference input current 0.7µA typical, 4µA max; absolute maximum reference input current 10mA." }, { "number": "2",@@ -46,7 +47,7 @@ "number": "3", "name": "CATHODE", "type": "power_in",- "description": "Cathode terminal - the regulated (shunted) node. Sinks 1mA to 100mA over the operating range with cathode voltage from VREF to 36V (absolute max VKA = 40V, IKA = -100 to 150mA). Dynamic impedance ZKA = 0.15\u03a9 typical at f \u2264 1kHz."+ "description": "Cathode terminal - the regulated (shunted) node. Sinks 1mA to 100mA over the operating range with cathode voltage from VREF to 36V (absolute max VKA = 40V, IKA = -100 to 150mA). Dynamic impedance ZKA = 0.15Ω typical at f ≤ 1kHz." } ], "provenance": {@@ -112,14 +113,10 @@ "files": [ "page.json", "README.md",- "az431an-atre1.kicad_sym",- "az431an-atre1.kicad_mod", "az431an-atre1.glb",- "az431an-atre1.step",- "az431an-atre1.lbr", "docs/hero.png",- "docs/az431an-atre1-datasheet.pdf",- "viewers/symbol.html",- "viewers/footprint.html"- ]+ "pads.json"+ ],+ "description": "Diodes Incorporated voltage-references (SOT-23). KiCad-official footprint + 3D.",+ "visibility": "public" }