main
Ray Set visibility: public ab663e5 21d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "zxtr2112f-7",
  "title": "ZXTR2112F-7",
  "brief": "Diodes Incorporated Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. 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)",
    "zxtr2112f-7",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "ZXTR2112F-7",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893887556931584",
    "parts": {
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      "footprint": "zxtr2112f-7.kicad_mod",
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      "model_3d_step": "zxtr2112f-7-etched.step",
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      "lbr": "zxtr2112f-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C441831"
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    "distributor_check": {
      "checked_at": "2026-10-18T19:38:54Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
    "pins": [
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        "name": "GND",
        "type": "power_in",
        "description": "Power ground, to be tied to the system ground."
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      {
        "number": "2",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated 12V output when 15V ≤ VIN ≤ 60V (VIN - 1V maximum when VIN < 15V); can be pulled up to the lower of 17V or VIN+5V, with a 10µF capacitor to GND and at least 10µA load recommended."
      },
      {
        "number": "3",
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        "type": "power_in",
        "description": "Input supply, -0.3V to 60V with respect to GND (15V to 60V for a regulated output), with a 1µF capacitor to GND recommended."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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          "vision extraction: provenance cannot be text-verified; needs consensus"
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        "at": "2026-10-18T19:38:42"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 3,
        "cites_pages": true,
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        "origin": "footprint origin = pad-pattern centre",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
        "checked": "2026-10-18",
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  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-23",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": " Terminals: Finish - Matte Tin Plated Leads. Solderable per MIL-STD-202, Method 208",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "8cbd6e3806458495c618add73e916dca411d18c21d27fdc8a193257778d231db"
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    "characteristics": {
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          "name": "Output Voltage",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": 10.8,
          "typ": 12,
          "max": 13.2,
          "conditions": "VIN = 24V, IOUT = 15mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 20,
          "max": 50,
          "conditions": "VIN = 18 to 24V, IOUT = 15mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 130,
          "conditions": "VIN = 18 to 60V, IOUT = 15mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "VIN = 15 to 60V, IOUT = 15mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -30,
          "max": -190,
          "conditions": "IOUT = 10 to 20mA, VIN = 24V",
          "source_page": 4,
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        {
          "name": "Load Regulation",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -100,
          "max": -300,
          "conditions": "IOUT = 0.1 to 50mA, VIN = 24V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Minimum Value of Input Voltage Required to Maintain Line Regulation",
          "symbol": "VIN(MIN)",
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          "unit": "V",
          "min": 15,
          "typ": null,
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        },
        {
          "name": "Quiescent Current",
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          "unit": "µA",
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          "typ": 160,
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          "source_page": 4,
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        },
        {
          "name": "Quiescent Current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 3500,
          "max": 6000,
          "conditions": "VIN = 60V, IOUT = 10µA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 60,
          "conditions": "Voltage relative to GND",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Input & Output Current",
          "symbol": "IIN, IOUT",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 320,
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        {
          "name": "Peak Pulsed Input & Output Current",
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          "unit": "A",
          "min": null,
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        {
          "name": "Continuous Output Current",
          "symbol": "IOUT",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "VIN = 24V, TA = +25°C (Note 7)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pulsed Output Current",
          "symbol": "IOM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2000,
          "conditions": "VIN = 24V, single pulse width = 100µs (Note 8)",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Pulsed Output Current",
          "symbol": "IOM",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "VIN = 24V, single pulse width = 10ms (Note 9)",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 625,
          "conditions": "Note 5 (25mm x 25mm 1oz Cu, still air)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "Note 6 (15mm x 15mm 1oz Cu)",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Thermal Resistance, Junction to Ambient",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "Note 5",
          "source_page": 2,
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        {
          "name": "Thermal Resistance, Junction to Ambient",
          "symbol": "RΘJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
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          "conditions": "Note 6",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Thermal Resistance, Junction to Lead",
          "symbol": "RΘJL",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 197,
          "conditions": "Note 10, junction to solder-point at end of VIN lead",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Case",
          "symbol": "RΘJC",
          "kind": "thermal",
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        {
          "name": "Maximum Operating Junction and Storage Temperature Range",
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          "min": -65,
          "typ": null,
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          "conditions": "",
          "source_page": 2,
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        },
        {
          "name": "Electrostatic Discharge – Human Body Model",
          "symbol": "ESD HBM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 4000,
          "conditions": "JEDEC Class 3A (JESD22-A114)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic Discharge – Machine Model",
          "symbol": "ESD MM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "JEDEC Class C (JESD22-A115)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage for Regulated Output",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 15,
          "typ": null,
          "max": 60,
          "conditions": "VOUT regulated (Pin Functions)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Minimum Current Drawn from VOUT",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "µA",
          "min": 10,
          "typ": null,
          "max": null,
          "conditions": "To maintain regulation (Pin Functions, VOUT)",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
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  "discovery_pitch": "ZXTR2112F-7 (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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