component
MAX20087ATPA
Public Made by Adomby adom
Analog Devices Inc Maxim Integrated Power Distribution Switches, TQFN-20-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "max20087atpa",
"version": "0.1.0",
"type": "component",
"description": "Analog Devices Inc Maxim Integrated Power Distribution Switches, TQFN-20-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"power management (pmic)",
"max20087atpa",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"max20087atpa.kicad_sym",
"max20087atpa.kicad_mod",
"max20087atpa.glb",
"max20087atpa.step",
"max20087atpa.lbr",
"docs/hero.png",
"docs/max20087atpa-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"max20087atpa-hero.glb",
"max20087atpa-hero.overlay.json",
"max20087atpa-etched.glb"
],
"component": {
"mpn": "MAX20087ATPA",
"manufacturer": "Analog Devices Inc Maxim Integrated",
"package": "TQFN-20-EP(4x4)",
"pin_count": 21,
"category": "Power Management (PMIC)",
"subcategory": "Power Distribution Switches",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835824264622080",
"parts": {
"symbol": "max20087atpa.kicad_sym",
"footprint": "max20087atpa.kicad_mod",
"model_3d": "max20087atpa-hero.glb",
"model_3d_plain": "max20087atpa-etched.glb",
"model_3d_step": "max20087atpa-etched.step",
"model_3d_step_plain": "max20087atpa.step",
"lbr": "max20087atpa.lbr"
},
"distributor_links": {
"lcsc": "C3216880"
},
"distributor_check": {
"checked_at": "2026-10-19T07:07:46Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "PGND",
"type": "power_in",
"description": "Power ground; connect GND and PGND together to the exposed pad (EP)."
},
{
"number": "2",
"name": "IN",
"type": "power_in",
"description": "Camera supply input; connect to the output of the DC-DC converter feeding the cameras (3V to 15V input supply per features, IN to PGND absolute maximum -0.3V to +20V)."
},
{
"number": "3",
"name": "IN",
"type": "power_in",
"description": "Camera supply input; connect to the output of the DC-DC converter feeding the cameras (3V to 15V input supply per features, IN to PGND absolute maximum -0.3V to +20V)."
},
{
"number": "4",
"name": "IN",
"type": "power_in",
"description": "Camera supply input; connect to the output of the DC-DC converter feeding the cameras (3V to 15V input supply per features, IN to PGND absolute maximum -0.3V to +20V)."
},
{
"number": "5",
"name": "PGND",
"type": "power_in",
"description": "Power ground; connect GND and PGND together to the exposed pad (EP)."
},
{
"number": "6",
"name": "OUT1",
"type": "power_out",
"description": "Protected camera supply output 1; connect a 1µF or larger ceramic capacitor from OUT1 to PGND."
},
{
"number": "7",
"name": "OUT3",
"type": "power_out",
"description": "Protected camera supply output 3; connect a 1µF or larger ceramic capacitor from OUT3 to PGND."
},
{
"number": "8",
"name": "N.C.",
"type": "unconnected",
"description": "Not connected; leave unconnected or connect to ground."
},
{
"number": "9",
"name": "GND",
"type": "power_in",
"description": "Analog ground; connect GND and PGND together to the exposed pad (EP)."
},
{
"number": "10",
"name": "ISET",
"type": "passive",
"description": "Output current-limit setting; connect a resistor from ISET to GND to set the per-channel current limit (adjustable 100mA to 600mA)."
},
{
"number": "11",
"name": "VDD",
"type": "power_in",
"description": "Device input supply (3.0V to 5.5V supply voltage range); connect a 100nF or larger ceramic capacitor from VDD to GND."
},
{
"number": "12",
"name": "GND",
"type": "power_in",
"description": "Analog ground; connect GND and PGND together to the exposed pad (EP)."
},
{
"number": "13",
"name": "SDA",
"type": "bidirectional",
"description": "I2C data I/O."
},
{
"number": "14",
"name": "SCL",
"type": "input",
"description": "I2C clock input."
},
{
"number": "15",
"name": "EN",
"type": "input",
"description": "Active-high enable input; drive EN high for normal operation, where the rising edge starts soft-start on enabled channels and the falling edge turns them off."
},
{
"number": "16",
"name": "ADDR",
"type": "input",
"description": "I2C address select; connect to ground or VDD to select between two different I2C addresses."
},
{
"number": "17",
"name": "INT",
"type": "output",
"description": "Active-low, open-drain interrupt output; an external pullup resistor is required if used."
},
{
"number": "18",
"name": "N.C.",
"type": "unconnected",
"description": "Not connected; leave unconnected or connect to ground."
},
{
"number": "19",
"name": "OUT4",
"type": "power_out",
"description": "Protected camera supply output 4; connect a 1µF or larger ceramic capacitor from OUT4 to PGND."
},
{
"number": "20",
"name": "OUT2",
"type": "power_out",
"description": "Protected camera supply output 2; connect a 1µF or larger ceramic capacitor from OUT2 to PGND."
},
{
"number": "21",
"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-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 Pin Description table on page 8 is a merged multi-column table with one row per function. Pin nu; OUT3 (pin 7) and OUT4 (pin 19) are inferred for MAX20087 from the table layout. The page 7 drawing f; The PGND pin numbers in the table are listed for the MAX20086/MAX20087 column as 1 and 5. The pin-de",
"exposed pad 21 added from the footprint",
"dropped thermal pad ['EP'] absent from footprint"
],
"pages_sent": 8,
"cost_usd": 0.0546,
"at": "2026-10-19T07:07:32"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835824264622080",
"pages": 22,
"sha256": "0b3034bf08dd6b23",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 21,
"described": 21,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "max20087atpa.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "c9476a1612023de37f27b4972110ab6ac6dc0eaf5ac48957a2e1c497650082a5",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "max20087atpa-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
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4.0,
0.77
],
"zmin_mm": 0.0,
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"footprint_binding": "identity",
"sha256": "8c8ae7b2cd48e97b488fabfa831379285c79b3ae075f8153fe865291c8a9b5af",
"checked": "2026-10-19",
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}
]
}
}