D2632-ADJ

{
  "schema_version": 1,
  "type": "component",
  "slug": "d2632-adj",
  "title": "D2632-ADJ",
  "brief": "Silicore Linear Voltage Regulators (LDO), TO-263-5. 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 supply chip",
    "d2632-adj",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "D2632-ADJ",
    "manufacturer": "Silicore",
    "package": "TO-263-5",
    "pin_count": 6,
    "category": "Power Supply Chip",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588943963244417024",
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      "lbr": "d2632-adj.lbr"
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    "distributor_links": {
      "lcsc": "C2837288"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T10:06:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "Enable pin for ON/OFF control with TTL/CMOS-compatible thresholds (high/ON at 2.4 V min, low/OFF at 0.8 V max), and it may be tied to VIN or to a level up to 30 V when ON/OFF control is not needed."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply input with a maximum continuous supply voltage of 26 V; transients up to 50 V are allowed only for under 100 ms at no more than 1% duty cycle, and the absolute rating is -20 V to +50 V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin; a 0.1 µF capacitor between VIN and GND is recommended when the input source has high AC impedance."
      },
      {
        "number": "4",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output that requires a minimum output capacitor of 10 µF at full load, with a minimum load current of 7 mA to avoid leakage-driven output rise, and it delivers up to 3 A (full load)."
      },
      {
        "number": "5",
        "name": "ADJ",
        "type": "input",
        "description": "Adjust pin of the adjustable version used with an external two-resistor divider to set VOUT from 1.25 V up to 26 V, with a reference of 1.240 V typ and an adjust-pin bias current of 40 to 120 nA."
      },
      {
        "number": "6",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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: The datasheet gives a single pin table for the TO263-5L package (pins 1 to 5: EN, VIN, GND, VOUT, AD; The Electrical Characteristics note says the adjustable versions are programmed to 5.0 V for testing; The VIN absolute maximum of +50 V is a transient limit (under 100 ms, 1% duty cycle); the continuous",
          "exposed pad 6 added from the footprint"
        ],
        "pages_sent": 11,
        "cost_usd": 0.031,
        "at": "2026-10-18T10:06:21"
      },
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        "pages": 11,
        "sha256": "434713b4bfd480c6",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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    "viewers": {
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          15,
          10,
          4.42
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "94c2a3dc1aaad85b6b5193f97d9a7c61b4e28bac25952a1e629557bcf747e246",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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        "sha256": "c3a859514cd47c59b2390f4af715f57d209190eca577161058b0ffc5418415f5",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Silicore",
      "Package": "TO-263-5",
      "Category": "Power Supply Chip",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "434713b4bfd480c6f6f83ac4080949ecd52baa6f617a11da3806b90970bfb72a",
      "rows": [
        {
          "name": "Input Supply Voltage (continuous max 26V; 50V only for <100ms, duty ≤1%)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 50,
          "conditions": "Transient, limited duration (<100msec) and duty cycle (≤1%) for max 50V (*1)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (soldering)",
          "symbol": "TLEAD",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Soldering, 5 seconds",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction Temperature",
          "symbol": "TOPR",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance (junction-to-case)",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum Operating Input Voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 26,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Adjustable output voltage range (programmable)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.25,
          "typ": null,
          "max": 26,
          "conditions": "Adjustable version, programmed between 1.25V and 26V maximum operating rating",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Minimum Load Current",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 7,
          "typ": null,
          "max": null,
          "conditions": "Minimum load current across operating temperature range",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Minimum output capacitor at full load",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "μF",
          "min": 10,
          "typ": null,
          "max": null,
          "conditions": "Stability at full load (aluminum electrolytic adequate)",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "IO=10mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage tolerance over load and line",
          "symbol": "",
          "kind": "tolerance",
          "unit": "%",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "10mA≤IO≤IFL, (VOUT+1V) ≤VIN≤26V (*2)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 0.06,
          "max": 0.5,
          "conditions": "IO=10mA, (VOUT+1V) ≤VIN≤26V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 0.2,
          "max": 1,
          "conditions": "VIN=VOUT+5V, 10mA≤IOUT≤IFULLLOAD (*2,3)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Temperature Coefficient",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/℃",
          "min": null,
          "typ": 20,
          "max": 100,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reference Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.203,
          "typ": null,
          "max": 1.277,
          "conditions": "VREF ≤ VOUT ≤ (VIN – 1 V), 2.3V ≤ VIN ≤ 26V, 10mA < IL ≤ IFL, TJ ≤ TJ MAX (*7)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Reference Voltage Temperature Coefficient",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/℃",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "(*8)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Adjust Pin Bias Current Temperature Coefficient",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "nA/℃",
          "min": null,
          "typ": 0.1,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Logic Voltage High (ON)",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 2.4,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Logic Voltage Low (OFF)",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_triggers": [
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  "discovery_pitch": "D2632-ADJ (Silicore) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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