component
MP8007HGV-Z
Public Made by Adomby adom
Monolithic Power Systems Power Over Ethernet (PoE) Controllers, QFN-28(4x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "mp8007hgv-z",
"version": "0.1.0",
"type": "component",
"description": "Monolithic Power Systems Power Over Ethernet (PoE) Controllers, QFN-28(4x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"power management (pmic)",
"mp8007hgv-z",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
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"README.md",
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],
"component": {
"mpn": "MP8007HGV-Z",
"manufacturer": "Monolithic Power Systems",
"package": "QFN-28(4x5)",
"pin_count": 29,
"category": "Power Management (PMIC)",
"subcategory": "Power Over Ethernet (PoE) Controllers",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8601124986996609024",
"parts": {
"symbol": "mp8007hgv-z.kicad_sym",
"footprint": "mp8007hgv-z.kicad_mod",
"model_3d": "mp8007hgv-z-hero.glb",
"model_3d_plain": "mp8007hgv-z-etched.glb",
"model_3d_step": "mp8007hgv-z-etched.step",
"model_3d_step_plain": "mp8007hgv-z.step",
"lbr": "mp8007hgv-z.lbr"
},
"distributor_links": {
"lcsc": "C6909296",
"digikey": "1589-MP8007HGV-ZTR-ND",
"mouser": "946-MP8007HGV-Z"
},
"distributor_check": {
"checked_at": "2026-10-21T01:51:58Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "1589-MP8007HGV-ZTR-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "946-MP8007HGV-Z",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "AUX",
"type": "input",
"description": "Auxiliary power input detector for adapter power supply applications; driving VDD-AUX above 2.3V disables the hot-swap MOSFET and CLASS pin function and forces T2P and PG to be active."
},
{
"number": "2",
"name": "DET",
"type": "passive",
"description": "Connect a 24.9kΩ resistor between VDD and DET for PoE detection."
},
{
"number": "3",
"name": "N/C",
"type": "unconnected",
"description": "Not connected internally; can be connected to the GND pin and exposed thermal pad in the layout."
},
{
"number": "4",
"name": "VDD",
"type": "power_in",
"description": "Positive power supply terminal from the PoE input power rail."
},
{
"number": "5",
"name": "FB2",
"type": "input",
"description": "Feedback pin for the non-isolated buck solution; connect FB2 to VDD in flyback application mode."
},
{
"number": "6",
"name": "MODE",
"type": "input",
"description": "Selects buck or flyback mode: float for buck application mode, connect to GND for flyback application mode; the pin is pulled up internally to VCC through a 1.5µA current source."
},
{
"number": "7",
"name": "FB1",
"type": "input",
"description": "Feedback for the flyback solution; connect FB1 to GND in buck application mode."
},
{
"number": "8",
"name": "ILIM",
"type": "input",
"description": "DC/DC converter switching current limit program pin; connect to GND through a resistor to program the peak current limit."
},
{
"number": "9",
"name": "AGND",
"type": "power_in",
"description": "Analog power return for the DC/DC converter control circuit; connect to GND through a single point."
},
{
"number": "10",
"name": "VCC",
"type": "power_out",
"description": "Supply bias voltage powered through the internal LDO from VIN; a capacitor of no less than 1µF should be connected between VCC and GND."
},
{
"number": "11",
"name": "N/C",
"type": "unconnected",
"description": "Not connected internally; can be connected to the GND pin and exposed thermal pad in the layout."
},
{
"number": "12",
"name": "SW",
"type": "passive",
"description": "Drain of the converter switching MOSFET."
},
{
"number": "13",
"name": "SW",
"type": "passive",
"description": "Drain of the converter switching MOSFET."
},
{
"number": "14",
"name": "N/C",
"type": "unconnected",
"description": "Not connected internally; can be connected to the GND pin and exposed thermal pad in the layout."
},
{
"number": "15",
"name": "N/C",
"type": "unconnected",
"description": "Not connected internally; can be connected to the GND pin and exposed thermal pad in the layout."
},
{
"number": "16",
"name": "GND",
"type": "power_in",
"description": "Switching converter power return; connect to RTN for the PoE power supply."
},
{
"number": "17",
"name": "GND",
"type": "power_in",
"description": "Switching converter power return; connect to RTN for the PoE power supply."
},
{
"number": "18",
"name": "PG",
"type": "output",
"description": "PD supply power good indicator that enables the DC/DC converter internally; it is pulled up by an internal current source in output-high conditions and is recommended to be floated in application mode."
},
{
"number": "19",
"name": "N/C",
"type": "unconnected",
"description": "Not connected internally; can be connected to the GND pin and exposed thermal pad in the layout."
},
{
"number": "20",
"name": "RTN",
"type": "passive",
"description": "Drain of the PD hot-swap MOSFET; connect the RTN pin to GND and AGND."
},
{
"number": "21",
"name": "RTN",
"type": "passive",
"description": "Drain of the PD hot-swap MOSFET; connect the RTN pin to GND and AGND."
},
{
"number": "22",
"name": "N/C",
"type": "unconnected",
"description": "Not connected internally; can be connected to the GND pin and exposed thermal pad in the layout."
},
{
"number": "23",
"name": "VSS",
"type": "power_in",
"description": "Negative power supply terminal from the PoE input power rail."
},
{
"number": "24",
"name": "VSS",
"type": "power_in",
"description": "Negative power supply terminal from the PoE input power rail."
},
{
"number": "25",
"name": "FTY",
"type": "passive",
"description": "Factory use only; connect FTY to VSS in application mode."
},
{
"number": "26",
"name": "CLASS",
"type": "passive",
"description": "Connect a resistor from CLASS to VSS to program the classification current."
},
{
"number": "27",
"name": "T2P",
"type": "output",
"description": "Type 2 PSE indicator; open-drain output that is pulled low to VSS to indicate the presence of a Type-2 PSE or when AUX is enabled."
},
{
"number": "28",
"name": "N/C",
"type": "unconnected",
"description": "Not connected internally; can be connected to the GND pin and exposed thermal pad in the layout."
},
{
"number": "29",
"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 exposed thermal pad is not given a pin number in the datasheet pin table or top view, so it is o; The datasheet gives no KiCad ERC type for pins. I assigned types from the function descriptions (e.g; Pin-to-name mapping was cross-checked between the Pin Functions table (page 3) and the top-view pin ",
"exposed pad 29 added from the footprint"
],
"pages_sent": 7,
"cost_usd": 0.0554,
"at": "2026-10-21T01:49:00"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8601124986996609024",
"pages": 32,
"sha256": "7afe5036da621e1e",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 29,
"described": 29,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
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"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
5.0,
1.1
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "028686d522379f70cdcac54d7cbc05f7e8d72fe41515288068d2e2da8d27bc8d",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "mp8007hgv-z-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
5.0,
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],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "df657a33d64fc01f1c1dbad04443be980c5c9eb7138a13df037d605070ff3136",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}