main
Ray Set visibility: public 5ba133c 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "jy1105-h330bx",
  "title": "JY1105-H330BX",
  "brief": "Shenzhen JingYang Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "jy1105-h330bx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "JY1105-H330BX",
    "manufacturer": "Shenzhen JingYang",
    "package": "SOT-23-5L",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603031016999575552",
    "parts": {
      "symbol": "jy1105-h330bx.kicad_sym",
      "footprint": "jy1105-h330bx.kicad_mod",
      "model_3d": "jy1105-h330bx-hero.glb",
      "model_3d_plain": "jy1105-h330bx-etched.glb",
      "model_3d_step": "jy1105-h330bx-etched.step",
      "model_3d_step_plain": "jy1105-h330bx.step",
      "lbr": "jy1105-h330bx.lbr"
    },
    "distributor_links": {
      "lcsc": "C3038108"
    },
    "distributor_check": {
      "checked_at": "2026-10-16T20:13:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin for the regulator, specified from 1.7 V to 6.0 V operating, with an absolute maximum of -0.3 V to +7.0 V, and at least 1 µF should be placed between VIN and GND."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Power ground pin, which is the reference for the output voltage limits (Vout range Vss-0.3 V to Vin+0.3 V) and the EN thresholds."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Active-high chip enable: a level of at least 1.2 V (6 V maximum) turns the regulator on, a level of 0.3 V or less turns it off, and the pin is pulled down internally by 4 MΩ so an open pin disables the output."
      },
      {
        "number": "4",
        "name": "NC/ADJ",
        "type": "unconnected",
        "description": "No internal connection on the fixed-output JY1105NF (this MPN is a fixed 3.3 V part); on the adjustable JY1105AF it is the Adj feedback input, trimmed to a 0.6 V reference, used with R1 and R2 to set Vout."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output rated for 500 mA maximum, with an output capacitor of at least 1 µF to ground (3.3 µF if Vout is below 1.2 V), placed as close to the pin as possible."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: MPN JY1105-H330BX decodes per the ordering table on page 3 as: package B = SOT23-5L, function H = Vo; Pin 4 is labelled NC/ADJ in the datasheet's SOT23-5L table. The Adj function applies only to the JY1; The datasheet's EN thresholds (Venh min 1.2 V, Venl max 0.3 V, 4 MΩ pull-down) come from the electri"
        ],
        "pages_sent": 26,
        "cost_usd": 0.0856,
        "at": "2026-10-16T20:13:24"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603031016999575552",
        "pages": 26,
        "sha256": "9446d0d52929869f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Shenzhen JingYang",
      "Package": "SOT-23-5L",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "9446d0d52929869f7f85e1d9271bbb0d5cb3d833bc7b2449addbeeb213358685",
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          "name": "Output voltage accuracy (fixed output, Vout ≥ 1.35V)",
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          "kind": "tolerance",
          "unit": "%",
          "min": -1.5,
          "typ": null,
          "max": 1.5,
          "conditions": "1.35V≤Vout, at +25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage (Note1)",
          "symbol": "Vdif",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 220,
          "max": 300,
          "conditions": "Iout=300mA, Vin≥1.7V, 2.9V≤Vout≤3.45V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Operating input voltage",
          "symbol": "Vin",
          "kind": "recommended_operating",
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          "min": 1.7,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Current limit",
          "symbol": "Ilimit",
          "kind": "electrical",
          "unit": "mA",
          "min": 450,
          "typ": 600,
          "max": null,
          "conditions": "Vin=Vout+1.0V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Short circuit current",
          "symbol": "Ishort",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "Vin=Vout+1.0V, Vout=0V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Current consumption",
          "symbol": "Iopr",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 60,
          "max": 90,
          "conditions": "Vin=Vout+1.0V, Iout=0mA",
          "source_page": 7,
          "source": "datasheet"
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        {
          "name": "Standby current",
          "symbol": "Istb",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 0.02,
          "max": 0.2,
          "conditions": "EN=Vss",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN high level current",
          "symbol": "Ienh",
          "kind": "electrical",
          "unit": "uA",
          "min": 0.3,
          "typ": null,
          "max": 5,
          "conditions": "EN=Vin=6.0V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN low level current",
          "symbol": "Ienl",
          "kind": "electrical",
          "unit": "uA",
          "min": -0.1,
          "typ": null,
          "max": 0.1,
          "conditions": "",
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        },
        {
          "name": "EN high level voltage",
          "symbol": "Venh",
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          "unit": "V",
          "min": 1.2,
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          "max": 6,
          "conditions": "",
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        },
        {
          "name": "EN low level voltage",
          "symbol": "Venl",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Ripple rejection",
          "symbol": "Rr",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 75,
          "max": null,
          "conditions": "Vin=Vout+1.0V, f=1KHz, Vrip=0.5Vp-p, Iout=30mA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Thermal shutdown temperature",
          "symbol": "Ttsd",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "Shutdown, temperature increasing",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Thermal shutdown release temperature",
          "symbol": "Ttsr",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 120,
          "max": null,
          "conditions": "Release, temperature decreasing",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Cout auto-discharge resistance",
          "symbol": "Rdis",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "Vin=6.0V, Vout=4.0V, EN=Vss",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Output voltage temperature coefficient",
          "symbol": "ΔVout/ΔTa•Vout",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "Iout=30mA, Ta=-40°C to +85°C",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Line regulation (2.30V ≤ Vout)",
          "symbol": "ΔVout/(ΔVin•Vout)",
          "kind": "electrical",
          "unit": "abs(%/V)",
          "min": null,
          "typ": 0.01,
          "max": 0.1,
          "conditions": "Vout+1.0V≤Vin≤6.0V, Iout=30mA, 2.30V≤Vout",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Input voltage range (absolute maximum)",
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          "min": -0.3,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 6,
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        {
          "name": "EN voltage range (absolute maximum)",
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          "min": -0.3,
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          "max": 7,
          "conditions": "",
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        {
          "name": "Operating temperature range",
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          "kind": "recommended_operating",
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          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 6,
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        },
        {
          "name": "Storage temperature range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "Pd",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "on PCB",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Maximum junction temperature",
          "symbol": "Tj",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "for reliable operation",
          "source_page": 10,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_pitch": "JY1105-H330BX (Shenzhen JingYang) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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