main
Ray Set visibility: public 31a66de 13d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "raa2142504gsp-ha0",
  "title": "RAA2142504GSP#HA0",
  "brief": "RENESAS Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8-EP. 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)",
    "raa2142504gsp#ha0",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "RAA2142504GSP#HA0",
    "manufacturer": "RENESAS",
    "package": "SOIC-8-EP",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600598823442272256",
    "parts": {
      "symbol": "raa2142504gsp-ha0.kicad_sym",
      "footprint": "raa2142504gsp-ha0.kicad_mod",
      "model_3d": "raa2142504gsp-ha0-hero.glb",
      "model_3d_plain": "raa2142504gsp-ha0-etched.glb",
      "model_3d_step": "raa2142504gsp-ha0-etched.step",
      "model_3d_step_plain": "raa2142504gsp-ha0.step",
      "lbr": "raa2142504gsp-ha0.lbr"
    },
    "distributor_links": {
      "lcsc": "C6960596",
      "digikey": "20-RAA2142504GSP#HA0TR-ND",
      "mouser": "968-RAA2142504GSPHA0"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T01:11:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "20-RAA2142504GSP#HA0TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "968-RAA2142504GSPHA0",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "power_out",
        "description": "VOUT is the regulated output voltage pin that supplies power to the load, and a minimum 2.2µF X5R/X7R output capacitor is required between this pin and GND for stable operation."
      },
      {
        "number": "2",
        "name": "VOUT",
        "type": "power_out",
        "description": "VOUT is the regulated output voltage pin that supplies power to the load, and a minimum 2.2µF X5R/X7R output capacitor is required between this pin and GND for stable operation."
      },
      {
        "number": "3",
        "name": "ADJ",
        "type": "input",
        "description": "ADJ is internally set to 1.224V by the band-gap circuit, and an external voltage divider on this pin sets the output voltage; shorting it to VOUT sets the output to the minimum 1.224V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "The datasheet pin description table does not define the function of this pin."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "GND is the ground pin and must be tied to GND."
      },
      {
        "number": "6",
        "name": "EN",
        "type": "input",
        "description": "EN is the enable input: a LOW level turns the LDO off and a HIGH level turns it on, and it should not be left floating but tied to the VIN pins for automatic enabling."
      },
      {
        "number": "7",
        "name": "VIN",
        "type": "power_in",
        "description": "VIN is an input voltage pin that supplies the LDO, and Renesas recommends a 10µF and 1µF input capacitor from this pin to GND with the 1µF placed as close as possible to the VIN pins."
      },
      {
        "number": "8",
        "name": "VIN",
        "type": "power_in",
        "description": "VIN is an input voltage pin that supplies the LDO, and Renesas recommends a 10µF and 1µF input capacitor from this pin to GND with the 1µF placed as close as possible to the VIN pins."
      },
      {
        "number": "9",
        "name": "EPAD",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "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 SOIC pin numbers were mapped from the text layout of the pin-assignment figure (SOIC column read; Pin 4 (NC) is shown in the pin assignment figure but has no entry in the pin description table, so i; The exposed pad is not given a numbered pin in the datasheet; it is labelled EPAD, so it is listed u"
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        "at": "2026-10-21T01:08:05"
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        "pages": 35,
        "sha256": "15f07d7a0df493ab",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 9,
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  "metadata": {
    "specs": {
      "Manufacturer": "RENESAS",
      "Package": "SOIC-8-EP",
      "Category": "Power Management (PMIC)",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "15f07d7a0df493ab93fe59bda50b45196fd33c6eae9546fec111f2f38a57d4db",
      "rows": [
        {
          "name": "Output Voltage",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": 1.2,
          "typ": null,
          "max": 18,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Reference Voltage Accuracy",
          "symbol": "VREF",
          "kind": "tolerance",
          "unit": "%",
          "min": -1.7,
          "typ": null,
          "max": 1.7,
          "conditions": "VIN = 2.5V to 20V, T = 25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Reference Voltage Accuracy",
          "symbol": "VREF",
          "kind": "tolerance",
          "unit": "%",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "T = -40°C to 125°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "∆VOUT/∆VIN",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.02,
          "max": 0.05,
          "conditions": "VIN = VOUT+1V to 20V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "VDO",
          "kind": "electrical",
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          "min": null,
          "typ": 269,
          "max": 450,
          "conditions": "IOUT = 500mA, VOUT = 3.3V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Shutdown Current",
          "symbol": "ISHDN",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 5.8,
          "max": 13,
          "conditions": "VEN = 0, VIN = 20V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Ground Current",
          "symbol": "IGND",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 140,
          "max": 225,
          "conditions": "IOUT = 500mA, VIN = 2.5V, VEN = 5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "EN Rising Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.35,
          "typ": 1.5,
          "max": 1.65,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Short Circuit Current Limit",
          "symbol": "",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 240,
          "max": 600,
          "conditions": "With Foldback, VIN - VOUT = 18V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Voltage",
          "symbol": "EN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
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        },
        {
          "name": "Output Voltage",
          "symbol": "VOUT",
          "kind": "recommended_operating",
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          "min": 0,
          "typ": null,
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        {
          "name": "Adjustable Pin Voltage",
          "symbol": "ADJ",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Current",
          "symbol": "IOUT",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 0,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Output Capacitor",
          "symbol": "COUT",
          "kind": "recommended_operating",
          "unit": "µF",
          "min": 1,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 22,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Voltage",
          "symbol": "EN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 22,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Output Voltage",
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          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 22,
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        {
          "name": "Adjustable Pin Voltage",
          "symbol": "ADJ",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
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        },
        {
          "name": "Output Current",
          "symbol": "IOUT",
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          "min": null,
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          "max": 500,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Maximum Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
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          "conditions": "",
          "source_page": 5,
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        {
          "name": "Maximum Storage Temperature Range",
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          "unit": "°C",
          "min": -65,
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          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Human Body Model",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "Tested per JS-001-2017",
          "source_page": 5,
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        },
        {
          "name": "Charged Device Model",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 750,
          "conditions": "Tested per JS-002-2018",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Latch-Up",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Tested per JESD78E; Class 2, Level A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction to Ambient (8 Ld EPSOIC)",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 58,
          "max": null,
          "conditions": "8 Ld EPSOIC, junction to ambient, free air",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction to Case (8 Ld EPSOIC)",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 16,
          "max": null,
          "conditions": "8 Ld EPSOIC, case = center of exposed metal pad",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_pitch": "RAA2142504GSP#HA0 (RENESAS) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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