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Ray Set visibility: public 575d3d2 8h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "pj9193bm33se",
  "title": "PJ9193BM33SE",
  "brief": "PJSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. 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)",
    "pj9193bm33se",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "PJ9193BM33SE",
    "manufacturer": "PJSEMI",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8608771000410787840",
    "parts": {
      "symbol": "pj9193bm33se.kicad_sym",
      "footprint": "pj9193bm33se.kicad_mod",
      "model_3d": "pj9193bm33se-hero.glb",
      "model_3d_plain": "pj9193bm33se-etched.glb",
      "model_3d_step": "pj9193bm33se-etched.step",
      "model_3d_step_plain": "pj9193bm33se.step",
      "lbr": "pj9193bm33se.lbr"
    },
    "distributor_links": {
      "lcsc": "C47344188"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T14:41:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input voltage; the recommended supply range is 2.0 V to 6.0 V, and the absolute maximum VIN is -0.3 V to +6.5 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the regulator; the input and output capacitors should be connected between VIN/OUT and GND, with wide copper traces on VIN and GND."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Chip enable, active high: the regulator turns on when EN is pulled high (VIH min 1.5 V) and shuts down when pulled low (VIL max 0.3 V); the pin is high impedance and has an internal 1 MΩ typical pull-down."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output voltage; the datasheet specifies 0 to 300 mA recommended output current (500 mA maximum load current), with a 1 µF to 2.2 µF ceramic output capacitor and 5 mΩ to 100 mΩ ESR recommended."
      }
    ],
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The SOT-23-5 pin map comes from a jumbled text extraction of the Pin Distribution figure on page 2 ("
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        "pages_sent": 16,
        "cost_usd": 0.0398,
        "at": "2026-10-18T14:41:03"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8608771000410787840",
        "pages": 16,
        "sha256": "a84ebf7fee2df791",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "file": "pj9193bm33se.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "PJSEMI",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a84ebf7fee2df791903d7afcd66e2878d72ee14cb7393e77cf442a7475bf13d3",
      "rows": [
        {
          "name": "Input Voltage",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Accuracy",
          "symbol": "∆VOUT",
          "kind": "tolerance",
          "unit": "%",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "IOUT=40mA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 36,
          "max": 60,
          "conditions": "VIN>VOUT,EN=VIN IOUT=0mA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "DC Supply Shutdown Current",
          "symbol": "IQ OFF",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0.01,
          "max": 1,
          "conditions": "VEN=0V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "VDROP",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 210,
          "max": 360,
          "conditions": "VOUT=3.3V, IOUT=300mA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "∆VLINE",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 0.03,
          "max": 0.2,
          "conditions": "VIN=VOUT+1 to 5.5V,IOUT=10mA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "∆VLOAD",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 0.2,
          "max": 0.7,
          "conditions": "1mA<IOUT<300mA",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Current Limit",
          "symbol": "ILIM",
          "kind": "electrical",
          "unit": "mA",
          "min": 300,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN Input Threshold Logic Low",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "Shut down",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN Input Threshold Logic High",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.5,
          "typ": null,
          "max": null,
          "conditions": "Start up",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN Pull-Down Resistance",
          "symbol": "RPD",
          "kind": "electrical",
          "unit": "MΩ",
          "min": 0.8,
          "typ": 1,
          "max": 1.3,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "VIN, VEN to GND Voltage",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6.5,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "VON/OFF Voltage",
          "symbol": "VON/OFF",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "VOUT to VIN Voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Maximum Load Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation SOT-23-5",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "10S",
          "source_page": 6,
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        },
        {
          "name": "ESD Voltage HBM",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "KV",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "HBM",
          "source_page": 6,
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        },
        {
          "name": "ESD Voltage CDM",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "KV",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "CDM",
          "source_page": 6,
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        },
        {
          "name": "Thermal Resistance, Junction-to-Ambient SOT-23-5",
          "symbol": "",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "",
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        {
          "name": "Supply Voltage",
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          "kind": "recommended_operating",
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          "typ": null,
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          "conditions": "",
          "source_page": 6,
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        {
          "name": "Output Current",
          "symbol": "IOUT",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 0,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 6,
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        },
        {
          "name": "Operating Ambient Temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Effective Input Ceramic Capacitor",
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          "kind": "recommended_operating",
          "unit": "μF",
          "min": 0.47,
          "typ": null,
          "max": 4.7,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "Effective Output Ceramic Capacitor",
          "symbol": "COUT",
          "kind": "recommended_operating",
          "unit": "μF",
          "min": 0.47,
          "typ": null,
          "max": 4.7,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input and Output Capacitor Equivalent Series Resistance",
          "symbol": "ESR",
          "kind": "recommended_operating",
          "unit": "mΩ",
          "min": 5,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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