MP1530DM-LF-Z

{
  "schema_version": 1,
  "type": "component",
  "slug": "mp1530dm-lf-z",
  "title": "MP1530DM-LF-Z",
  "brief": "Monolithic Power Systems DC-DC Converters, TSSOP-16. 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)",
    "mp1530dm-lf-z",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MP1530DM-LF-Z",
    "manufacturer": "Monolithic Power Systems",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586175417610866688",
    "parts": {
      "symbol": "mp1530dm-lf-z.kicad_sym",
      "footprint": "mp1530dm-lf-z.kicad_mod",
      "model_3d": "mp1530dm-lf-z-hero.glb",
      "model_3d_plain": "mp1530dm-lf-z-etched.glb",
      "model_3d_step": "mp1530dm-lf-z-etched.step",
      "model_3d_step_plain": "mp1530dm-lf-z.step",
      "lbr": "mp1530dm-lf-z.lbr"
    },
    "distributor_links": {
      "lcsc": "C31371"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T10:05:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RDY",
        "type": "output",
        "description": "Regulators-not-ready flag that stays high during startup and on a fault, is pulled low once all FB voltages exceed 80% of threshold, and shuts the chip down if a fault persists beyond approximately 6ms (CT = 10nF)."
      },
      {
        "number": "2",
        "name": "FB1",
        "type": "input",
        "description": "Step-up converter feedback input, the inverting input of the internal error amplifier, with a regulation voltage of 1.22V to 1.28V."
      },
      {
        "number": "3",
        "name": "COMP",
        "type": "output",
        "description": "Step-up converter error-amplifier output, compensated with a series RC network, with a maximum output current of ±100µA."
      },
      {
        "number": "4",
        "name": "IN",
        "type": "power_in",
        "description": "Internal power input supplying the device over a 2.7V to 5.5V range, to be bypassed to PGND with a 10µF or greater capacitor."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Signal ground, which must be connected to PGND as close to the device as possible."
      },
      {
        "number": "6",
        "name": "REF",
        "type": "output",
        "description": "1.25V reference output (1.22V to 1.28V at IREF = 50µA), to be bypassed to GND with a 0.1µF or greater capacitor and used as the top of the negative regulator feedback string."
      },
      {
        "number": "7",
        "name": "FB2",
        "type": "input",
        "description": "Negative linear regulator feedback input with a regulation threshold of GND (±25mV), with the feedback string connected between GL and REF."
      },
      {
        "number": "8",
        "name": "FB3",
        "type": "input",
        "description": "Positive linear regulator feedback input with a 1.25V regulation threshold (1.22V to 1.28V), with the feedback string connected between GH and GND."
      },
      {
        "number": "9",
        "name": "EN",
        "type": "input",
        "description": "On/off control input that turns the device on when driven high (VEN HIGH 1.6V minimum) and off when driven low (VEN LOW 0.3V maximum), with EN tied to IN for automatic startup."
      },
      {
        "number": "10",
        "name": "GL",
        "type": "power_out",
        "description": "Negative linear regulator output supplying up to 20mA, to be bypassed to GND with a 1µF or greater low-ESR ceramic capacitor."
      },
      {
        "number": "11",
        "name": "IN2",
        "type": "power_in",
        "description": "Negative linear regulator input driven by an inverting charge pump from SW, which can go as low as -20V."
      },
      {
        "number": "12",
        "name": "GH",
        "type": "power_out",
        "description": "Positive linear regulator output supplying up to 20mA, to be bypassed to GND with a 1µF or greater low-ESR ceramic capacitor."
      },
      {
        "number": "13",
        "name": "IN3",
        "type": "power_in",
        "description": "Positive linear regulator input driven by a doubling, tripling or quadrupling charge pump from SW, which can go as high as 38V."
      },
      {
        "number": "14",
        "name": "PGND",
        "type": "power_in",
        "description": "Power ground and source of the internal 250mΩ N-channel switch, to be connected to GND as close to the device as possible."
      },
      {
        "number": "15",
        "name": "SW",
        "type": "output",
        "description": "Step-up converter switch node, the drain of the internal 250mΩ N-channel MOSFET, with an absolute maximum rating of -0.3V to +25V."
      },
      {
        "number": "16",
        "name": "CT",
        "type": "passive",
        "description": "Timing capacitor pin connected to GND that sets the soft-start and power-on sequencing delays, with 10nF giving a 6ms soft-start period."
      }
    ],
    "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 the TSSOP pin numbers only in the combined PIN FUNCTIONS table (QFN and TSSOP co; The datasheet does not state KiCad ERC electrical types. Types for SW (output), COMP (output), REF (; The QFN exposed-pad note (solder to IN2 plane) does not apply to the TSSOP16 package, which has no e"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0764,
        "at": "2026-10-18T10:05:09"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586175417610866688",
        "pages": 16,
        "sha256": "1cf6123489f2f9da",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "mp1530dm-lf-z.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mp1530dm-lf-z-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "76234c5770f1a2da935696e3865a43c3d9e01d3facdce6586582ac4194fdcb8f",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Monolithic Power Systems",
      "Package": "TSSOP-16",
      "Category": "Power Management (PMIC)",
      "Pins": "16"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "1cf6123489f2f9da69e744da6aeb2c8b1bbabc718762e95abca0842e7329fa75",
      "rows": [
        {
          "name": "Input Voltage Range",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 2.7,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN Undervoltage Lockout Threshold",
          "symbol": "VUVLO",
          "kind": "electrical",
          "unit": "V",
          "min": 2.25,
          "typ": null,
          "max": 2.65,
          "conditions": "IN Rising",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "EN Input High Voltage",
          "symbol": "VEN HIGH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.6,
          "typ": null,
          "max": null,
          "conditions": "EN Rising",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "EN Input Low Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "COMP Maximum Output Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FB1, FB3 Regulation Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.22,
          "typ": 1.25,
          "max": 1.28,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FB2 Regulation Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": -25,
          "typ": 0,
          "max": 25,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FB1, FB3 Input Bias Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VFB1 = VFB3 = 1.25V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FB2 Input Bias Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "nA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VFB2 = 0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "REF Regulation Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.22,
          "typ": 1.25,
          "max": 1.28,
          "conditions": "IREF = 50μA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "SW Current Limit",
          "symbol": "ILIM",
          "kind": "electrical",
          "unit": "A",
          "min": 2.8,
          "typ": null,
          "max": 3.6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Switching Frequency",
          "symbol": "fSW",
          "kind": "electrical",
          "unit": "MHz",
          "min": 1,
          "typ": 1.4,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum Duty Cycle",
          "symbol": "DM",
          "kind": "electrical",
          "unit": "%",
          "min": 85,
          "typ": 90,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN Quiescent Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1.3,
          "max": 1.6,
          "conditions": "VEN > 2V, VFB1 = 1.4V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN Shutdown Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0.5,
          "max": 1,
          "conditions": "VEN ≤ 0.3V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "REF Load Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 1,
          "max": 1.2,
          "conditions": "0μA < IREF < 200μA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "SW Leakage Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0.5,
          "max": 1,
          "conditions": "VSW = 22V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN Undervoltage Lockout Hysteresis",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "EN Hysteresis",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "EN Input Bias Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Soft Start Period",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 6,
          "max": null,
          "conditions": "CCT = 10nF",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Regulator #2 Turn-On/Turn-Off Delay",
          "symbol": "",
          "kind": "timing",
          "unit": "μs",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Regulator Turn-On/Turn-Off Delay (label not printed in text)",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 6,
          "max": null,
          "conditions": "CCT = 10nF",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Error Amplifier Voltage Gain",
          "symbol": "AvEA",
          "kind": "electrical",
          "unit": "V/V",
          "min": null,
          "typ": 400,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Error Amplifier Transconductance",
          "symbol": "GmEA",
          "kind": "electrical",
          "unit": "μA/V",
          "min": null,
          "typ": 1000,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "SW On Resistance",
          "symbol": "",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 250,
          "max": null,
          "conditions": "VIN = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "SW On Resistance",
          "symbol": "",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 400,
          "max": null,
          "conditions": "VIN = 3V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "GL Dropout Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.3,
          "max": null,
          "conditions": "VGL = –10V, IGL = –20mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "GH Dropout Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "VGH = 20V, IGH = 20mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "GL Leakage Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "VIN2 = –15V, VGL = GND",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "GH Leakage Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "VIN3 = 25V, VGH = GND",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Shutdown",
          "symbol": "",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": 160,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN Supply Voltage (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "SW Voltage (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 25,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "IN2, GL Voltage (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -25,
          "typ": null,
          "max": 0.3,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "IN3, GH Voltage (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "IN2 to IN3 Voltage (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 60,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "All Other Pins (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Power Dissipation (TSSOP16)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.4,
          "conditions": "TA = +25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (recommended)",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.7,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Main Output Voltage (recommended)",
          "symbol": "VMAIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 22,
          "conditions": "Minimum is VIN",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "IN2, GL Voltage (recommended)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": -20,
          "typ": null,
          "max": 0,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "IN3, GH Voltage (recommended)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 38,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction Temperature (recommended)",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Ambient Operating Temperature (free air)",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "Free air temperature, MP1530DM ordering information",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Ambient (TSSOP16)",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 90,
          "max": null,
          "conditions": "TSSOP16",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Case (TSSOP16)",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "TSSOP16",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mp1530dm-lf-z"
  ],
  "discovery_pitch": "MP1530DM-LF-Z (Monolithic Power Systems) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mp1530dm-lf-z.kicad_sym",
    "mp1530dm-lf-z.kicad_mod",
    "mp1530dm-lf-z.glb",
    "mp1530dm-lf-z.step",
    "mp1530dm-lf-z.lbr",
    "docs/hero.png",
    "docs/mp1530dm-lf-z-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mp1530dm-lf-z-hero.glb",
    "mp1530dm-lf-z-hero.overlay.json",
    "mp1530dm-lf-z-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}