component

AMS1117DCY-1.5RG

Public Made by Adom

by adom

HANSCHIP semiconductor Linear Voltage Regulators (LDO), SOT-223-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower supply chipams1117dcy-1.5rgfactory-2.0.0extractor-text

Verified AMS1117DCY-1.5RG

by Ray · last 4 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

4 Nov 2026RayPublished by the parts factory: tier lcsc, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AMS1117DCY-1.5RG · SOT-223-3L · 3 pins
  • ✓copper: 4 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 11-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOT-223-3_TabPin2
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-xh47msf1/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ams1117dcy-1-5rg.kicad_sym✓ ams1117dcy-1-5rg.kicad_mod✓ ams1117dcy-1-5rg.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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← Commit history

Publish 0.1.1

Ray ·ff53ef8e8f ·15h ago ·parent ba086a8
2 files changed +13−245
package.json+5−3page.json+8−242
package.json+5−3
@@ -1,6 +1,6 @@ {   "slug": "ams1117dcy-1-5rg",-  "version": "0.1.0",+  "version": "0.1.1",   "type": "component",   "description": "HANSCHIP semiconductor Linear Voltage Regulators (LDO), SOT-223-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",   "tags": [@@ -29,7 +29,8 @@     "viewers/footprint.html",     "ams1117dcy-1-5rg-hero.glb",     "ams1117dcy-1-5rg-hero.overlay.json",-    "ams1117dcy-1-5rg-etched.glb"+    "ams1117dcy-1-5rg-etched.glb",+    "ams1117dcy-1-5rg-etched.step"   ],   "component": {     "mpn": "AMS1117DCY-1.5RG",@@ -190,5 +191,6 @@         }       ]     }-  }+  },+  "visibility": "public" }
page.json+8−242
@@ -4,7 +4,7 @@   "slug": "ams1117dcy-1-5rg",   "title": "AMS1117DCY-1.5RG",   "brief": "HANSCHIP semiconductor Linear Voltage Regulators (LDO), SOT-223-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",-  "version": "0.1.0",+  "version": "0.1.1",   "license": "CC-BY-SA-4.0",   "tags": [     "component",@@ -142,137 +142,10 @@     ]   },   "metadata": {-    "specs": {-      "Manufacturer": "HANSCHIP semiconductor",-      "Package": "SOT-223-3L",-      "Category": "Power Supply Chip",-      "Pins": "3"-    },     "characteristics": {       "version": 1,       "source": "datasheet",-      "datasheet_sha256": "06ecdb8ef5490fdc61cde000bcf2bbd1961493ecdbbc6ae5712d8b101e659dc1",       "rows": [-        {-          "name": "Output voltage (1.5V fixed, 25°C column)",-          "symbol": "VOUT",-          "kind": "electrical",-          "unit": "V",-          "min": 1.485,-          "typ": 1.5,-          "max": 1.515,-          "conditions": "IOUT=10mA，VIN=3.5V，TJ=25℃；10mA≤IOUT≤800mA，3.0V≤VIN≤10V",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Output voltage (1.5V fixed, wider temperature column)",-          "symbol": "VOUT",-          "kind": "electrical",-          "unit": "V",-          "min": 1.47,-          "typ": 1.5,-          "max": 1.53,-          "conditions": "10mA≤IOUT≤800mA，3.0V≤VIN≤10V (temperature condition for this column not printed; see review_required)",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Line regulation",-          "symbol": "Rline",-          "kind": "electrical",-          "unit": "mV",-          "min": null,-          "typ": 3,-          "max": 7,-          "conditions": "VINMIN≤VIN12V, VOUT=Fixed/Adj，IOUT=10mA",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Dropout voltage at 100mA",-          "symbol": "Vdrop",-          "kind": "electrical",-          "unit": "V",-          "min": null,-          "typ": 1,-          "max": 1.2,-          "conditions": "IOUT=100mA",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Dropout voltage at 500mA",-          "symbol": "Vdrop",-          "kind": "electrical",-          "unit": "V",-          "min": null,-          "typ": 1.05,-          "max": 1.25,-          "conditions": "IOUT=500mA",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Dropout voltage at 800mA",-          "symbol": "Vdrop",-          "kind": "electrical",-          "unit": "V",-          "min": null,-          "typ": 1.1,-          "max": 1.3,-          "conditions": "IOUT=800mA",-          "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": "Ripple rejection",-          "symbol": "PSRR",-          "kind": "electrical",-          "unit": "dB",-          "min": 60,-          "typ": 75,-          "max": null,-          "conditions": "Fripple=120Hz，(VIN-VOUT)=3V，VRIPPLE=1VPP",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Current limit",-          "symbol": "Ilimit",-          "kind": "electrical",-          "unit": "A",-          "min": 1.2,-          "typ": 1.4,-          "max": 1.5,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "ESD capability (minimum)",-          "symbol": "ESD",-          "kind": "electrical",-          "unit": "V",-          "min": 2000,-          "typ": null,-          "max": null,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },         {           "name": "Input voltage",           "symbol": "VIN",@@ -286,43 +159,7 @@           "source": "datasheet"         },         {-          "name": "Lead temperature",-          "symbol": "TLead",-          "kind": "absolute_maximum",-          "unit": "℃",-          "min": null,-          "typ": null,-          "max": 260,-          "conditions": "Soldering, 5 s",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Operating junction temperature range (absolute maximum table)",-          "symbol": "TJ",-          "kind": "absolute_maximum",-          "unit": "℃",-          "min": null,-          "typ": null,-          "max": 150,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Storage temperature",-          "symbol": "TSTG",-          "kind": "absolute_maximum",-          "unit": "℃",-          "min": -65,-          "typ": null,-          "max": 150,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Input voltage (recommended)",+          "name": "Input voltage",           "symbol": "VIN",           "kind": "recommended_operating",           "unit": "V",@@ -332,78 +169,6 @@           "conditions": "",           "source_page": 3,           "source": "datasheet"-        },-        {-          "name": "Operating junction temperature range (recommended)",-          "symbol": "TJ",-          "kind": "recommended_operating",-          "unit": "℃",-          "min": -40,-          "typ": null,-          "max": 125,-          "conditions": "",-          "source_page": 3,-          "source": "datasheet"-        },-        {-          "name": "Output voltage temperature stability",-          "symbol": "TSOUT",-          "kind": "electrical",-          "unit": "%",-          "min": null,-          "typ": 0.3,-          "max": null,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Temperature stability (unlabelled row)",-          "symbol": "",-          "kind": "electrical",-          "unit": "%",-          "min": null,-          "typ": 0.5,-          "max": null,-          "conditions": "",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Long-term stability",-          "symbol": "",-          "kind": "electrical",-          "unit": "%",-          "min": null,-          "typ": 0.3,-          "max": null,-          "conditions": "Tamb=125℃，10000Hrs",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "RMS stability",-          "symbol": "",-          "kind": "electrical",-          "unit": "%",-          "min": null,-          "typ": 0.003,-          "max": null,-          "conditions": "% of VOUT, 10Hz≤f≤10kHz",-          "source_page": 4,-          "source": "datasheet"-        },-        {-          "name": "Junction-to-ambient thermal resistance, SOT-223-3L (no heatsink)",-          "symbol": "θJA",-          "kind": "thermal",-          "unit": "℃/W",-          "min": null,-          "typ": 120,-          "max": null,-          "conditions": "No heatsink (无散热片)",-          "source_page": 4,-          "source": "datasheet"         }       ]     }@@ -442,9 +207,10 @@     "viewers/footprint.html",     "ams1117dcy-1-5rg-hero.glb",     "ams1117dcy-1-5rg-hero.overlay.json",-    "ams1117dcy-1-5rg-etched.glb"+    "ams1117dcy-1-5rg-etched.glb",+    "ams1117dcy-1-5rg-etched.step"   ],-  "visibility": {-    "public": true-  }-}+  "visibility": "public",+  "description": "HANSCHIP semiconductor Linear Voltage Regulators (LDO), SOT-223-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "org": "adom"+}\ No newline at end of file