component
MP4835AGRD-T
Public Made by Adomby adom
Monolithic Power Systems Others, QFN-72(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "mp4835agrd-t",
"version": "0.1.0",
"type": "component",
"description": "Monolithic Power Systems Others, QFN-72(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"others",
"mp4835agrd-t",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"mp4835agrd-t.kicad_sym",
"mp4835agrd-t.kicad_mod",
"mp4835agrd-t.glb",
"mp4835agrd-t.step",
"mp4835agrd-t.lbr",
"docs/hero.png",
"docs/mp4835agrd-t-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"mp4835agrd-t-hero.glb",
"mp4835agrd-t-hero.overlay.json",
"mp4835agrd-t-etched.glb"
],
"component": {
"mpn": "MP4835AGRD-T",
"manufacturer": "Monolithic Power Systems",
"package": "QFN-72(10x10)",
"pin_count": 73,
"category": "Others",
"subcategory": "Others",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/386b6c4fb9ca4e2ecb888bd46ddbe6d3.pdf",
"parts": {
"symbol": "mp4835agrd-t.kicad_sym",
"footprint": "mp4835agrd-t.kicad_mod",
"model_3d": "mp4835agrd-t-hero.glb",
"model_3d_plain": "mp4835agrd-t-etched.glb",
"model_3d_step": "mp4835agrd-t-etched.step",
"model_3d_step_plain": "mp4835agrd-t.step",
"lbr": "mp4835agrd-t.lbr"
},
"distributor_links": {
"lcsc": "C6595783",
"digikey": "1589-MP4835AGRD-T-ND",
"mouser": "946-MP4835AGRD-T"
},
"distributor_check": {
"checked_at": "2026-10-31T12:28:32Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "1589-MP4835AGRD-T-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "946-MP4835AGRD-T",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "SWOUT-2",
"type": "passive",
"description": "Analog switch output 2, connected to the piezoelectric transducer."
},
{
"number": "2",
"name": "SWIN-2",
"type": "passive",
"description": "Analog switch input 2, connected to the high-voltage pulser/transmitter."
},
{
"number": "3",
"name": "SWOUT-1",
"type": "passive",
"description": "Analog switch output 1, connected to the piezoelectric transducer."
},
{
"number": "4",
"name": "SWIN-1",
"type": "passive",
"description": "Analog switch input 1, connected to the high-voltage pulser/transmitter."
},
{
"number": "5",
"name": "SWOUT-0",
"type": "passive",
"description": "Analog switch output 0, connected to the piezoelectric transducer."
},
{
"number": "6",
"name": "SWIN-0",
"type": "passive",
"description": "Analog switch input 0, connected to the high-voltage pulser/transmitter."
},
{
"number": "7",
"name": "VDD",
"type": "power_in",
"description": "Translators supply voltage, 4.5V to 5.5V operating range."
},
{
"number": "8",
"name": "GND",
"type": "power_in",
"description": "Device ground, connected externally to the center DAP."
},
{
"number": "9",
"name": "VLL",
"type": "power_in",
"description": "Logic supply voltage, 2.7V to 5.5V operating range."
},
{
"number": "10",
"name": "DIN",
"type": "input",
"description": "Logic input: serial shift register data input when MODE is low; when MODE is high, low turns all 32 switches off and high turns all on."
},
{
"number": "11",
"name": "CLK",
"type": "input",
"description": "Clock input for the 32-bit serial shift register, data loaded on the rising edge."
},
{
"number": "12",
"name": "LEB",
"type": "input",
"description": "Latch enable bar: logic low transfers shift register data to the latches, logic high holds the latch data."
},
{
"number": "13",
"name": "MODE",
"type": "input",
"description": "Sets DIN function: low makes DIN the shift register data input, high makes DIN a single-pin control for all 32 switches."
},
{
"number": "14",
"name": "DOUT",
"type": "output",
"description": "Logic output, data output of the 32-bit serial shift register for cascading devices."
},
{
"number": "15",
"name": "SWOUT-31",
"type": "passive",
"description": "Analog switch output 31, connected to the piezoelectric transducer."
},
{
"number": "16",
"name": "SWIN-31",
"type": "passive",
"description": "Analog switch input 31, connected to the high-voltage pulser/transmitter."
},
{
"number": "17",
"name": "SWOUT-30",
"type": "passive",
"description": "Analog switch output 30, connected to the piezoelectric transducer."
},
{
"number": "18",
"name": "SWIN-30",
"type": "passive",
"description": "Analog switch input 30, connected to the high-voltage pulser/transmitter."
},
{
"number": "19",
"name": "SWOUT-29",
"type": "passive",
"description": "Analog switch output 29, connected to the piezoelectric transducer."
},
{
"number": "20",
"name": "SWIN-29",
"type": "passive",
"description": "Analog switch input 29, connected to the high-voltage pulser/transmitter."
},
{
"number": "21",
"name": "SWOUT-28",
"type": "passive",
"description": "Analog switch output 28, connected to the piezoelectric transducer."
},
{
"number": "22",
"name": "SWIN-28",
"type": "passive",
"description": "Analog switch input 28, connected to the high-voltage pulser/transmitter."
},
{
"number": "23",
"name": "SWOUT-27",
"type": "passive",
"description": "Analog switch output 27, connected to the piezoelectric transducer."
},
{
"number": "24",
"name": "SWIN-27",
"type": "passive",
"description": "Analog switch input 27, connected to the high-voltage pulser/transmitter."
},
{
"number": "25",
"name": "SWOUT-26",
"type": "passive",
"description": "Analog switch output 26, connected to the piezoelectric transducer."
},
{
"number": "26",
"name": "SWIN-26",
"type": "passive",
"description": "Analog switch input 26, connected to the high-voltage pulser/transmitter."
},
{
"number": "27",
"name": "SWOUT-25",
"type": "passive",
"description": "Analog switch output 25, connected to the piezoelectric transducer."
},
{
"number": "28",
"name": "SWIN-25",
"type": "passive",
"description": "Analog switch input 25, connected to the high-voltage pulser/transmitter."
},
{
"number": "29",
"name": "SWOUT-24",
"type": "passive",
"description": "Analog switch output 24, connected to the piezoelectric transducer."
},
{
"number": "30",
"name": "SWIN-24",
"type": "passive",
"description": "Analog switch input 24, connected to the high-voltage pulser/transmitter."
},
{
"number": "31",
"name": "SWOUT-23",
"type": "passive",
"description": "Analog switch output 23, connected to the piezoelectric transducer."
},
{
"number": "32",
"name": "SWIN-23",
"type": "passive",
"description": "Analog switch input 23, connected to the high-voltage pulser/transmitter."
},
{
"number": "33",
"name": "SWOUT-22",
"type": "passive",
"description": "Analog switch output 22, connected to the piezoelectric transducer."
},
{
"number": "34",
"name": "SWIN-22",
"type": "passive",
"description": "Analog switch input 22, connected to the high-voltage pulser/transmitter."
},
{
"number": "35",
"name": "SWOUT-21",
"type": "passive",
"description": "Analog switch output 21, connected to the piezoelectric transducer."
},
{
"number": "36",
"name": "SWIN-21",
"type": "passive",
"description": "Analog switch input 21, connected to the high-voltage pulser/transmitter."
},
{
"number": "37",
"name": "SWOUT-20",
"type": "passive",
"description": "Analog switch output 20, connected to the piezoelectric transducer."
},
{
"number": "38",
"name": "SWIN-20",
"type": "passive",
"description": "Analog switch input 20, connected to the high-voltage pulser/transmitter."
},
{
"number": "39",
"name": "SWOUT-19",
"type": "passive",
"description": "Analog switch output 19, connected to the piezoelectric transducer."
},
{
"number": "40",
"name": "SWIN-19",
"type": "passive",
"description": "Analog switch input 19, connected to the high-voltage pulser/transmitter."
},
{
"number": "41",
"name": "SWOUT-18",
"type": "passive",
"description": "Analog switch output 18, connected to the piezoelectric transducer."
},
{
"number": "42",
"name": "SWIN-18",
"type": "passive",
"description": "Analog switch input 18, connected to the high-voltage pulser/transmitter."
},
{
"number": "43",
"name": "SWOUT-17",
"type": "passive",
"description": "Analog switch output 17, connected to the piezoelectric transducer."
},
{
"number": "44",
"name": "SWIN-17",
"type": "passive",
"description": "Analog switch input 17, connected to the high-voltage pulser/transmitter."
},
{
"number": "45",
"name": "SWOUT-16",
"type": "passive",
"description": "Analog switch output 16, connected to the piezoelectric transducer."
},
{
"number": "46",
"name": "SWIN-16",
"type": "passive",
"description": "Analog switch input 16, connected to the high-voltage pulser/transmitter."
},
{
"number": "47",
"name": "SWOUT-15",
"type": "passive",
"description": "Analog switch output 15, connected to the piezoelectric transducer."
},
{
"number": "48",
"name": "SWIN-15",
"type": "passive",
"description": "Analog switch input 15, connected to the high-voltage pulser/transmitter."
},
{
"number": "49",
"name": "SWOUT-14",
"type": "passive",
"description": "Analog switch output 14, connected to the piezoelectric transducer."
},
{
"number": "50",
"name": "SWIN-14",
"type": "passive",
"description": "Analog switch input 14, connected to the high-voltage pulser/transmitter."
},
{
"number": "51",
"name": "SWOUT-13",
"type": "passive",
"description": "Analog switch output 13, connected to the piezoelectric transducer."
},
{
"number": "52",
"name": "SWIN-13",
"type": "passive",
"description": "Analog switch input 13, connected to the high-voltage pulser/transmitter."
},
{
"number": "53",
"name": "SWOUT-12",
"type": "passive",
"description": "Analog switch output 12, connected to the piezoelectric transducer."
},
{
"number": "54",
"name": "SWIN-12",
"type": "passive",
"description": "Analog switch input 12, connected to the high-voltage pulser/transmitter."
},
{
"number": "55",
"name": "SWOUT-11",
"type": "passive",
"description": "Analog switch output 11, connected to the piezoelectric transducer."
},
{
"number": "56",
"name": "SWIN-11",
"type": "passive",
"description": "Analog switch input 11, connected to the high-voltage pulser/transmitter."
},
{
"number": "57",
"name": "SWOUT-10",
"type": "passive",
"description": "Analog switch output 10, connected to the piezoelectric transducer."
},
{
"number": "58",
"name": "SWIN-10",
"type": "passive",
"description": "Analog switch input 10, connected to the high-voltage pulser/transmitter."
},
{
"number": "59",
"name": "SWOUT-09",
"type": "passive",
"description": "Analog switch output 09, connected to the piezoelectric transducer."
},
{
"number": "60",
"name": "SWIN-09",
"type": "passive",
"description": "Analog switch input 09, connected to the high-voltage pulser/transmitter."
},
{
"number": "61",
"name": "SWOUT-08",
"type": "passive",
"description": "Analog switch output 08, connected to the piezoelectric transducer."
},
{
"number": "62",
"name": "SWIN-08",
"type": "passive",
"description": "Analog switch input 08, connected to the high-voltage pulser/transmitter."
},
{
"number": "63",
"name": "SWOUT-07",
"type": "passive",
"description": "Analog switch output 07, connected to the piezoelectric transducer."
},
{
"number": "64",
"name": "SWIN-07",
"type": "passive",
"description": "Analog switch input 07, connected to the high-voltage pulser/transmitter."
},
{
"number": "65",
"name": "SWOUT-06",
"type": "passive",
"description": "Analog switch output 06, connected to the piezoelectric transducer."
},
{
"number": "66",
"name": "SWIN-06",
"type": "passive",
"description": "Analog switch input 06, connected to the high-voltage pulser/transmitter."
},
{
"number": "67",
"name": "SWOUT-05",
"type": "passive",
"description": "Analog switch output 05, connected to the piezoelectric transducer."
},
{
"number": "68",
"name": "SWIN-05",
"type": "passive",
"description": "Analog switch input 05, connected to the high-voltage pulser/transmitter."
},
{
"number": "69",
"name": "SWOUT-04",
"type": "passive",
"description": "Analog switch output 04, connected to the piezoelectric transducer."
},
{
"number": "70",
"name": "SWIN-04",
"type": "passive",
"description": "Analog switch input 04, connected to the high-voltage pulser/transmitter."
},
{
"number": "71",
"name": "SWOUT-03",
"type": "passive",
"description": "Analog switch output 03, connected to the piezoelectric transducer."
},
{
"number": "72",
"name": "SWIN-03",
"type": "passive",
"description": "Analog switch input 03, connected to the high-voltage pulser/transmitter."
},
{
"number": "73",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"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: The center DAP has no pin number in the datasheet, so 'DAP' is used. It is described as substrate co; Switch pins SWIN-x and SWOUT-x are typed passive because the datasheet gives no I/O direction. They ; The pin table prints channel numbers 03–09 zero-padded (e.g. SWOUT-09). These names are kept as prin"
],
"pages_sent": 21,
"cost_usd": 0.2432,
"at": "2026-10-31T12:27:40"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/386b6c4fb9ca4e2ecb888bd46ddbe6d3.pdf",
"pages": 21,
"sha256": "affff1cf66b75b9e",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 73,
"described": 73,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "mp4835agrd-t.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
10.02,
10.02,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "49a195b14a2793848e72ce383e56cd21af30791dc223b1a1d69fbb3c08c2f07c",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "mp4835agrd-t-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
10.02,
10.02,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "b5695fd98f2949118661de4999f12610bd1c293b07ce7a77672666f67b439721",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}