S-812C33AMC-C2NT2U

{
  "schema_version": 1,
  "type": "component",
  "slug": "s-812c33amc-c2nt2u",
  "title": "S-812C33AMC-C2NT2U",
  "brief": "ABLIC Linear Voltage Regulators (LDO), 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 supply chip",
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  "component": {
    "mpn": "S-812C33AMC-C2NT2U",
    "manufacturer": "ABLIC",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Supply Chip",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/42f58efea959a47ccb807333a4138cd0.pdf",
    "parts": {
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      "lbr": "s-812c33amc-c2nt2u.lbr"
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    "distributor_links": {
      "lcsc": "C3750915",
      "digikey": "1662-2652-2-ND",
      "mouser": "628-S-812C33AMC-C22U"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T09:17:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1662-2652-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "628-S-812C33AMC-C22U",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VSS",
        "type": "power_in",
        "description": "GND pin."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Input voltage pin; maximum input voltage is 16 V (absolute maximum VSS+18 V)."
      },
      {
        "number": "3",
        "name": "VOUT",
        "type": "power_out",
        "description": "Output voltage pin (3.3 V, ±2.0% for this product)."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; electrically open and can be connected to VIN or VSS."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection for A type (no ON/OFF function); electrically open and can be connected to VIN or VSS."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Package and type inferred from MPN suffix: 'A' in S-812C33A is the A type (no short-circuit protecti"
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        "pages_sent": 8,
        "cost_usd": 0.063,
        "at": "2026-10-23T09:17:09"
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      "datasheet": {
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        "pages": 56,
        "sha256": "e0b4e910c7329053",
        "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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    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
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  "metadata": {
    "specs": {
      "Manufacturer": "ABLIC",
      "Package": "SOT-23-5",
      "Category": "Power Supply Chip",
      "Pins": "5"
    },
    "appearance": {
      "contacts": {
        "quote": " Lead-free, Sn 100%, halogen-free*2 *1. Attention should be paid to the power dissipation of the package when the load is large.",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
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    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "e0b4e910c732905315144a2317f796bd3bc57e8e6c57fe548bcf6d84ab70a188",
      "rows": [
        {
          "name": "Output voltage",
          "symbol": "VOUT(E)",
          "kind": "electrical",
          "unit": "xVOUT(S)",
          "min": 0.98,
          "typ": 1,
          "max": 1.02,
          "conditions": "VIN = VOUT(S)+2V, IOUT = 10mA",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "mA",
          "min": 50,
          "typ": null,
          "max": null,
          "conditions": "VOUT(S)+2V ≤ VIN ≤ 16V, 3.0V ≤ VOUT(S) ≤ 3.9V",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage",
          "symbol": "Vdrop",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.23,
          "max": 0.41,
          "conditions": "IOUT = 10mA, 3.0V ≤ VOUT(S) ≤ 3.4V",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Line regulation 1",
          "symbol": "ΔVOUT1",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 5,
          "max": 20,
          "conditions": "VOUT(S)+1V ≤ VIN ≤ 16V, IOUT = 1mA",
          "source_page": 14,
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        },
        {
          "name": "Line regulation 2",
          "symbol": "ΔVOUT2",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 5,
          "max": 20,
          "conditions": "VOUT(S)+1V ≤ VIN ≤ 16V, IOUT = 1µA",
          "source_page": 14,
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        },
        {
          "name": "Load regulation",
          "symbol": "ΔVOUT3",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 10,
          "max": 45,
          "conditions": "VIN = VOUT(S)+2V, 3.0V ≤ VOUT(S) ≤ 3.9V, 1µA ≤ IOUT ≤ 30mA",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Output voltage temperature coefficient",
          "symbol": "ΔVOUT/(ΔTa·VOUT)",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "VIN = VOUT(S)+1V, IOUT = 10mA, -40°C ≤ Ta ≤ 85°C",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Current consumption",
          "symbol": "ISS",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 1,
          "max": 1.8,
          "conditions": "VIN = VOUT(S)+2V, no load, 2.8V ≤ VOUT(S) ≤ 3.7V",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Input voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 16,
          "conditions": "",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Input voltage (absolute maximum)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 18,
          "conditions": "VSS-0.3 to VSS+18, Ta=25°C",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Output voltage (absolute maximum)",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 0.3,
          "conditions": "VSS-0.3 to VIN+0.3, Ta=25°C",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation SOT-23-5 (not mounted)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "When not mounted on board",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation SOT-23-5 (mounted)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "When mounted on board (JEDEC STANDARD51-7, 114.3x76.2xt1.6mm)",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Operation ambient temperature",
          "symbol": "Topr",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 13,
          "source": "datasheet"
        }
      ]
    }
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