component
LM1086S-3.3
Public Made by Adomby adom
HGSEMI LM1086S 3 3 TR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
Publish 0.2.1
4 files changed
+292−11
lm1086s-3-3-hero.glbadded⋯ 1 unchanged line ⋯
lm1086s-3-3-hero.overlay.jsonadded+150@@ -0,0 +1,150 @@+{+ "spec": "adom-hero 1.4",+ "mpn": "LM1086S-3.3",+ "kind": "component + footprint reference art",+ "board_use": false,+ "plane_z_mm": -0.02,+ "units": "metre",+ "upAxis": "Z",+ "layers": {+ "pad_outlines": {+ "material": "Footprint pads - teal dashed outlines - 50 percent opacity",+ "rgba": [+ 0.0,+ 0.902,+ 0.863,+ 0.5+ ],+ "pads": 3,+ "span_mm": 18.55,+ "dash_mm": 0.45,+ "gap_mm": 0.27,+ "pad_stroke_mm": 0.09+ },+ "silkscreen": {+ "material": "Silkscreen reference lines - 30 percent opacity",+ "rgba": [+ 0.92,+ 0.96,+ 1.0,+ 0.3+ ],+ "footprint_items": 5,+ "pin1": {+ "source": "footprint silkscreen",+ "pad": "1"+ }+ },+ "signal_names": {+ "material": "Signal names - 50 percent opacity",+ "rgba": [+ 0.92,+ 0.96,+ 1.0,+ 0.5+ ],+ "font": "DejaVu Sans Mono",+ "labels": 3,+ "sides": "top + mirrored underside (single-sided)",+ "fallback_to_pad_number": 0+ }+ },+ "align": {+ "ok": true,+ "centre_offset_mm": 0.0,+ "tolerance_mm": 1.292,+ "orientation_flipped": false,+ "contacts_bbox_mm": [+ -9.375,+ 5.625,+ -5.0,+ 5.0+ ],+ "pads_bbox_mm": [+ -9.95,+ 6.2,+ -5.4,+ 5.4+ ],+ "seating_z_mm": 0.0+ },+ "sources": {+ "glb": "lm1086s-3-3-etched.glb",+ "glb_sha256": "db22f297d56662279c225d3a7e0cd4b49c6d69ffdcc81acda96b4703b788bbe2",+ "footprint": "lm1086s-3-3.kicad_mod",+ "footprint_sha256": "13d8593fd80553e50e7720e59b0e5d95babd7d71a44a8e4650f23126a8efdf05",+ "pins": "page.json component.pins",+ "pins_sha256": "951a0e3b0eb4b77681f5f7dae1b10fb15806a7ca6d32f68c6f6c7b1b7cc258ba"+ },+ "generator": "adom-wiki 1.8.24 (component_hero)",+ "labels": [+ {+ "pad": "1",+ "text": "GND",+ "x": -10.1,+ "y": -2.54,+ "align": "right",+ "vertical": false,+ "h": 0.6+ },+ {+ "pad": "2",+ "text": "VOUT",+ "x": 6.35,+ "y": 0.0,+ "align": "left",+ "vertical": false,+ "h": 0.6+ },+ {+ "pad": "3",+ "text": "VIN",+ "x": -10.1,+ "y": 2.54,+ "align": "right",+ "vertical": false,+ "h": 0.6+ }+ ],+ "pads": [+ {+ "number": "1",+ "shape": "roundrect",+ "center_mm": [+ -7.65,+ -2.54+ ],+ "size_mm": [+ 4.6,+ 1.1+ ],+ "rot": 0.0+ },+ {+ "number": "2",+ "shape": "roundrect",+ "center_mm": [+ 1.5,+ 0.0+ ],+ "size_mm": [+ 9.4,+ 10.8+ ],+ "rot": 0.0+ },+ {+ "number": "3",+ "shape": "roundrect",+ "center_mm": [+ -7.65,+ 2.54+ ],+ "size_mm": [+ 4.6,+ 1.1+ ],+ "rot": 0.0+ }+ ]+}
package.json+130−3@@ -1,6 +1,6 @@ { "slug": "lm1086s-3-3",- "version": "0.2.0",+ "version": "0.2.1", "type": "component", "description": "HGSEMI LM1086S 3 3 TR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [@@ -20,14 +20,24 @@ "lm1086s-3-3.kicad_mod", "lm1086s-3-3.glb", "lm1086s-3-3.step",+ "lm1086s-3-3-etched.step", "lm1086s-3-3.lbr", "docs/hero.png", "docs/lm1086s-3-3-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html",- "pads.json"+ "pads.json",+ "lm1086s-3-3-etched.glb",+ "lm1086s-3-3-hero.glb",+ "lm1086s-3-3-hero.overlay.json" ], "metadata": {+ "specs": {+ "Manufacturer": "HGSEMI",+ "Package": "TO-263-3",+ "Category": "PMIC",+ "Pins": "3"+ }, "characteristics": { "version": 1, "source": "datasheet",@@ -58,5 +68,122 @@ } ] }- }+ },+ "component": {+ "mpn": "LM1086S-3.3",+ "manufacturer": "HGSEMI LM1086S 3 3 TR",+ "package": "TO-263-3",+ "pin_count": 3,+ "category": "PMIC",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/fc9ea1195eef535120e489d73a745076.pdf",+ "parts": {+ "symbol": "lm1086s-3-3.kicad_sym",+ "footprint": "lm1086s-3-3.kicad_mod",+ "model_3d": "lm1086s-3-3-hero.glb",+ "model_3d_plain": "lm1086s-3-3.glb",+ "model_3d_step": "lm1086s-3-3-etched.step",+ "model_3d_step_plain": "lm1086s-3-3.step",+ "lbr": "lm1086s-3-3.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the regulator. On the fixed-output LM1086-3.3 variant this pin is the device ground return (labeled GND/ADJ in the datasheet; on the adjustable version the same pin becomes the ADJ feedback input)."+ },+ {+ "number": "2",+ "name": "VOUT",+ "type": "power_out",+ "description": "Regulated 3.3V output. Delivers up to 1.5A of load current. Requires a bypass capacitor (typically 22uF tantalum) at the output for stability."+ },+ {+ "number": "3",+ "name": "VIN",+ "type": "power_in",+ "description": "Unregulated input supply. Recommended input voltage up to 15V (absolute maximum 20V). For the 3.3V variant, VIN must be at least ~4.75V for full-load regulation. A 10uF input bypass capacitor is recommended."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/fc9ea1195eef535120e489d73a745076.pdf",+ "pages": 10,+ "sha256": "dfb3a1beb0eaf5a6",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 3,+ "described": 3,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "pin1": {+ "pad": "1",+ "at": [+ -7.65,+ -2.54+ ],+ "corner": "top-left",+ "source": "silk-marker",+ "derived_from": "TO-263-2@sha256:13d8593fd80553e5",+ "mark": "drawn"+ },+ "models_3d": [+ {+ "file": "lm1086s-3-3.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 15,+ 10,+ 4.42+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "804a3f76e4182a02567b2429bdc9a585b857158fb8543fccd29c8eb6780e1310",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lm1086s-3-3-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 15,+ 10,+ 4.42+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "95c9af4251be9438aa58dc8843f319037320898e045fffdc4574be269e233f43",+ "checked": "2026-10-16",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "title": "LM1086S-3.3",+ "brief": "HGSEMI LM1086S 3 3 TR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",+ "discovery_triggers": [+ "lm1086s-3.3"+ ],+ "discovery_pitch": "LM1086S-3.3 (HGSEMI LM1086S 3 3 TR) component page with datasheet-verified CAD.",+ "visibility": "public" }
page.json+12−8@@ -4,7 +4,7 @@ "slug": "lm1086s-3-3", "title": "LM1086S-3.3", "brief": "HGSEMI LM1086S 3 3 TR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",- "version": "0.2.0",+ "version": "0.2.1", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -22,7 +22,7 @@ "parts": { "symbol": "lm1086s-3-3.kicad_sym", "footprint": "lm1086s-3-3.kicad_mod",- "model_3d": "lm1086s-3-3-etched.glb",+ "model_3d": "lm1086s-3-3-hero.glb", "model_3d_plain": "lm1086s-3-3.glb", "model_3d_step": "lm1086s-3-3-etched.step", "model_3d_step_plain": "lm1086s-3-3.step",@@ -190,11 +190,13 @@ "docs/hero.png", "docs/lm1086s-3-3-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json",+ "lm1086s-3-3-etched.glb",+ "lm1086s-3-3-hero.glb",+ "lm1086s-3-3-hero.overlay.json" ],- "visibility": {- "public": true- },+ "visibility": "public", "variants": [ { "mpn": "LM1086S-3.3/TR",@@ -233,5 +235,7 @@ "kind": "unknown" } ],- "updated_at": "2026-09-25T00:01:21.691Z"-}+ "updated_at": "2026-09-25T00:01:21.691Z",+ "description": "HGSEMI LM1086S 3 3 TR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "org": "adom"+}