component
1117-3.3
Public Made by Adomby adom
IDCHIP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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package.json+6−3@@ -1,6 +1,6 @@ { "slug": "1117-3-3",- "version": "0.3.0",+ "version": "0.3.1", "type": "component", "description": "IDCHIP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [@@ -20,12 +20,14 @@ "1117-3-3.kicad_mod", "1117-3-3.glb", "1117-3-3.step",+ "1117-3-3-etched.step", "1117-3-3.lbr", "docs/hero.png", "docs/1117-3-3-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html",- "pads.json"+ "pads.json",+ "1117-3-3-etched.glb" ], "metadata": { "characteristics": {@@ -58,5 +60,6 @@ } ] }- }+ },+ "visibility": "public" }
page.json+17−226@@ -4,7 +4,7 @@ "slug": "1117-3-3", "title": "1117-3.3", "brief": "IDCHIP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",- "version": "0.3.0",+ "version": "0.3.1", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -91,12 +91,12 @@ "origin": "footprint origin = pad-pattern centre", "seat": "z = 0", "extents_mm": [- 7.0,+ 7, 6.5, 1.7 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "77ad6dbacc493cb619c728f26d2ddcf461eb0feb6b977b47d01d51e67016f654", "checked": "2026-10-07",@@ -110,12 +110,12 @@ "origin": "footprint origin = pad-pattern centre", "seat": "z = 0", "extents_mm": [- 7.0,+ 7, 6.5, 1.7 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "ff67d00690574f669a8eec33f23adc483e6a5b1addf195ca23c9bbe407b4a32c", "checked": "2026-10-16",@@ -124,163 +124,12 @@ ] }, "metadata": {- "specs": {- "Manufacturer": "IDCHIP",- "Package": "SOT-223",- "Category": "PMIC",- "Pins": "3"- }, "characteristics": { "version": 1, "source": "datasheet",- "datasheet_sha256": "860cbde3d5dfdba4", "rows": [ {- "name": "Output voltage (3.3V fixed), TJ=25°C",- "symbol": "VOUT",- "kind": "electrical",- "unit": "V",- "min": 3.267,- "typ": 3.3,- "max": 3.333,- "conditions": "IOUT=10mA, VIN=5V, TJ=25°C, 0≤IOUT≤1A, 4.75V≤VIN≤10V",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Output voltage (3.3V fixed), full temperature range",- "symbol": "VOUT",- "kind": "electrical",- "unit": "V",- "min": 3.235,- "typ": 3.3,- "max": 3.365,- "conditions": "IOUT=10mA, VIN=5V, TJ=25°C, 0≤IOUT≤1A, 4.75V≤VIN≤10V",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Ilimit current limit",- "symbol": "Ilimit",- "kind": "electrical",- "unit": "A",- "min": 1,- "typ": 1.1,- "max": 1.2,- "conditions": "",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Quiescent current",- "symbol": "Iq",- "kind": "electrical",- "unit": "mA",- "min": null,- "typ": 5,- "max": 10,- "conditions": "4.25V≤VIN≤6.5V",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Line regulation",- "symbol": "Rline",- "kind": "electrical",- "unit": "mV",- "min": null,- "typ": 3,- "max": 7,- "conditions": "VINMIN ≤VIN≤ 12V, VOUT=Fixed/Adj, IOUT=10mA",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Load regulation",- "symbol": "Rload",- "kind": "electrical",- "unit": "mV",- "min": null,- "typ": 6,- "max": 12,- "conditions": "10mA≤IOUT≤ 1A, VOUT=Fixed/Adj",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Ripple rejection ratio",- "symbol": "PSRR",- "kind": "electrical",- "unit": "dB",- "min": null,- "typ": 60,- "max": 75,- "conditions": "fRIPPLE=120Hz, (VIN-VOUT)=3V, VRIPPLE=1VPP",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Output voltage temperature stability",- "symbol": "TSOUT",- "kind": "temperature_coefficient",- "unit": "%",- "min": null,- "typ": 0.3,- "max": null,- "conditions": "",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Thermal shutdown point",- "symbol": "TSD",- "kind": "electrical",- "unit": "°C",- "min": null,- "typ": 150,- "max": null,- "conditions": "",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Temperature stability",- "symbol": "",- "kind": "temperature_coefficient",- "unit": "%",- "min": null,- "typ": 0.5,- "max": null,- "conditions": "",- "source_page": 5,- "source": "datasheet"- },- {- "name": "RMS output noise",- "symbol": "",- "kind": "electrical",- "unit": "%",- "min": null,- "typ": 0.003,- "max": null,- "conditions": "% of VOUT, 10Hz≤f≤10kHz",- "source_page": 5,- "source": "datasheet"- },- {- "name": "Thermal resistance junction-to-ambient, SOT-223-3L (no heatsink)",- "symbol": "θJA",- "kind": "thermal",- "unit": "°C/W",- "min": null,- "typ": 120,- "max": null,- "conditions": "no heatsink",- "source_page": 5,- "source": "datasheet"- },- {- "name": "Input voltage (absolute maximum)",+ "name": "Input voltage", "symbol": "VIN", "kind": "absolute_maximum", "unit": "V",@@ -292,55 +141,7 @@ "source": "datasheet" }, {- "name": "Lead temperature (soldering)",- "symbol": "TLead",- "kind": "absolute_maximum",- "unit": "°C",- "min": null,- "typ": null,- "max": 260,- "conditions": "5 s soldering",- "source_page": 3,- "source": "datasheet"- },- {- "name": "Operating junction temperature (absolute maximum)",- "symbol": "TJ",- "kind": "absolute_maximum",- "unit": "°C",- "min": null,- "typ": null,- "max": 150,- "conditions": "",- "source_page": 3,- "source": "datasheet"- },- {- "name": "Storage temperature",- "symbol": "TSTG",- "kind": "absolute_maximum",- "unit": "°C",- "min": -65,- "typ": null,- "max": 150,- "conditions": "",- "source_page": 3,- "source": "datasheet"- },- {- "name": "ESD capability (minimum value)",- "symbol": "ESD",- "kind": "absolute_maximum",- "unit": "V",- "min": 2000,- "typ": null,- "max": null,- "conditions": "",- "source_page": 3,- "source": "datasheet"- },- {- "name": "Input voltage (recommended)",+ "name": "Input voltage", "symbol": "VIN", "kind": "recommended_operating", "unit": "V",@@ -350,18 +151,6 @@ "conditions": "", "source_page": 3, "source": "datasheet"- },- {- "name": "Operating junction temperature (recommended)",- "symbol": "TJ",- "kind": "recommended_operating",- "unit": "°C",- "min": -40,- "typ": null,- "max": 125,- "conditions": "",- "source_page": 3,- "source": "datasheet" } ] }@@ -398,11 +187,11 @@ "docs/hero.png", "docs/1117-3-3-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json",+ "1117-3-3-etched.glb" ],- "visibility": {- "public": true- },+ "visibility": "public", "variants": [ { "mpn": "1117-3.3H",@@ -437,5 +226,7 @@ "kind": "packaging" } ],- "updated_at": "2026-09-24T14:24:27.989Z"-}+ "updated_at": "2026-09-24T14:24:27.989Z",+ "description": "IDCHIP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "org": "adom"+}