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Ray lp5907qmfx-2-8q1: specified limits as data (metadata.characteristics, 24 rows from the datasheet) 9275e57 26d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "lp5907qmfx-2-8q1",
  "title": "LP5907QMFX-2.8Q1",
  "brief": "Texas Instruments 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": [
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    "power management (pmic)",
    "lp5907qmfx-2.8q1",
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  "component": {
    "mpn": "LP5907QMFX-2.8Q1",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/ds/symlink/lp5907-q1.pdf",
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        "name": "IN",
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        "description": "Input voltage supply, 2.2 V to 5.5 V; requires 1-µF input capacitor."
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      {
        "number": "2",
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        "type": "power_in",
        "description": "Common ground."
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      {
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        "name": "EN",
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        "description": "Logic enable input; voltage ≥ 1.2 V enables regulator, ≤ 0.4 V disables regulator with 230-Ω output discharge; internal 1-MΩ pull-down to ground."
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      {
        "number": "4",
        "name": "N/C",
        "type": "unconnected",
        "description": "No internal electrical connection."
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      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output voltage, 2.8 V nominal; requires 1-µF to 10-µF ceramic capacitor with ESR 5 to 500 mΩ; 230-Ω pull-down discharges when disabled."
      }
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        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 33,
        "cost_usd": 0.3014,
        "at": "2026-09-23T19:46:52"
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        "pages": 33,
        "sha256": "027c095aebe0b6af",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "027c095aebe0b6af",
      "rows": [
        {
          "name": "VIN Input voltage",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VOUT Output voltage",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "Max printed as 'See (3)': VIN + 0.3 V or 6 V, whichever is less",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VEN Enable input voltage",
          "symbol": "VEN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "TJMAX Junction temperature",
          "symbol": "TJMAX",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Tstg Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VIN Input supply voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.2,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VEN Enable input voltage",
          "symbol": "VEN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "IOUT Output current",
          "symbol": "IOUT",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 0,
          "typ": null,
          "max": 250,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "TJ-MAX-OP Operating junction temperature",
          "symbol": "TJ-MAX-OP",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VIN Input voltage",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 2.2,
          "typ": null,
          "max": 5.5,
          "conditions": "TA = 25°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output voltage tolerance",
          "symbol": "ΔVOUT",
          "kind": "tolerance",
          "unit": "%VOUT",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "VIN = (VOUT(NOM) + 1 V) to 5.5 V, IOUT = 1 mA to 250 mA, VOUT ≥ 1.8 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output load current",
          "symbol": "ILOAD",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 0,
          "typ": null,
          "max": 250,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 12,
          "max": 25,
          "conditions": "VEN = 1.2 V, IOUT = 0 mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 250,
          "max": 425,
          "conditions": "VEN = 1.2 V, IOUT = 250 mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current (disabled)",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.2,
          "max": 1,
          "conditions": "VEN = 0.3 V (Disabled)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Turn-on time",
          "symbol": "tON",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 80,
          "max": 150,
          "conditions": "From VEN > VIH to VOUT = 95% of VOUT(NOM), TA = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output capacitance",
          "symbol": "COUT",
          "kind": "recommended_operating",
          "unit": "µF",
          "min": 0.7,
          "typ": 1,
          "max": 10,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output/input capacitance ESR",
          "symbol": "ESR",
          "kind": "recommended_operating",
          "unit": "mΩ",
          "min": 5,
          "typ": null,
          "max": 500,
          "conditions": "Output/input capacitance",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output automatic discharge pulldown resistance",
          "symbol": "RAD",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 230,
          "max": null,
          "conditions": "VEN < VIL (output disabled)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance",
          "symbol": "RθJA",
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          "unit": "°C/W",
          "min": null,
          "typ": 186.9,
          "max": null,
          "conditions": "DBV (SOT-23), 5 pins",
          "source_page": 4,
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        },
        {
          "name": "Junction-to-case (top) thermal resistance",
          "symbol": "RθJC(top)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 112.3,
          "max": null,
          "conditions": "DBV (SOT-23), 5 pins",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board thermal resistance",
          "symbol": "RθJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 52.3,
          "max": null,
          "conditions": "DBV (SOT-23), 5 pins",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-top characterization parameter",
          "symbol": "ψJT",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 27.5,
          "max": null,
          "conditions": "DBV (SOT-23), 5 pins",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board characterization parameter",
          "symbol": "ψJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 51.8,
          "max": null,
          "conditions": "DBV (SOT-23), 5 pins",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
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