H7210-18M5R

{
  "slug": "h7210-18m5r",
  "version": "0.1.0",
  "type": "component",
  "description": "Shanghai Siproin Microelectronics Linear Voltage Regulators (LDO), SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "h7210-18m5r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "h7210-18m5r.kicad_sym",
    "h7210-18m5r.kicad_mod",
    "h7210-18m5r.glb",
    "h7210-18m5r.step",
    "h7210-18m5r.lbr",
    "docs/hero.png",
    "docs/h7210-18m5r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "h7210-18m5r-hero.glb",
    "h7210-18m5r-hero.overlay.json",
    "h7210-18m5r-etched.glb"
  ],
  "component": {
    "mpn": "H7210-18M5R",
    "manufacturer": "Shanghai Siproin Microelectronics",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/003629b8578c4a76f0abc257f59e807d.pdf",
    "parts": {
      "symbol": "h7210-18m5r.kicad_sym",
      "footprint": "h7210-18m5r.kicad_mod",
      "model_3d": "h7210-18m5r-hero.glb",
      "model_3d_plain": "h7210-18m5r-etched.glb",
      "model_3d_step": "h7210-18m5r-etched.step",
      "model_3d_step_plain": "h7210-18m5r.step",
      "lbr": "h7210-18m5r.lbr"
    },
    "distributor_links": {
      "lcsc": "C2845068"
    },
    "distributor_check": {
      "checked_at": "2026-11-04T23:26:33Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input pin; the datasheet gives a recommended supply input range of 2.5V to 5.5V, an absolute maximum of 8V, and a 10uF input capacitor between VIN and GND."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; the output capacitor (at least 10uF) should be placed as close as possible between VOUT and GND for phase compensation."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Chip enable pin that shuts the IC down via its signal, with recommended input range 0V to 5.5V, and the datasheet suggests driving it from VIN or VSS rather than leaving it floating."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection pin, not internally connected in the datasheet pin assignment."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output pin driven by the internal P-channel MOSFET, with 1.8V output for this variant, ±2% accuracy, and up to 30mA tested at 1.0mA to 30mA load in the electrical characteristics."
      }
    ],
    "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 says the CE logic polarity is selectable by option (per a selection guide not included; The 1.8V output is taken from the order-code decoding (18 = 1.8V) and the marking table; the pin des"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0224,
        "at": "2026-11-04T23:26:25"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/003629b8578c4a76f0abc257f59e807d.pdf",
        "pages": 6,
        "sha256": "d68700857f3166ee",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "h7210-18m5r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-11-04",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "h7210-18m5r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5024d7febbdd1b205afba99f9ce90e6a7874ccb8a29b9356ad5570d03013e522",
        "checked": "2026-11-04",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}