component
MP2617HGL-Z
Public Made by Adomby adom
MPS Others, QFN-20(3x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "mp2617hgl-z",
"version": "0.1.0",
"type": "component",
"description": "MPS Others, QFN-20(3x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"others",
"mp2617hgl-z",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"mp2617hgl-z.kicad_sym",
"mp2617hgl-z.kicad_mod",
"mp2617hgl-z.glb",
"mp2617hgl-z.step",
"mp2617hgl-z.lbr",
"docs/hero.png",
"docs/mp2617hgl-z-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"mp2617hgl-z-hero.glb",
"mp2617hgl-z-hero.overlay.json",
"mp2617hgl-z-etched.glb"
],
"component": {
"mpn": "MP2617HGL-Z",
"manufacturer": "MPS",
"package": "QFN-20(3x4)",
"pin_count": 21,
"category": "Others",
"subcategory": "Others",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/aac0e6580cf5dcde05cab7a1cf811fba.pdf",
"parts": {
"symbol": "mp2617hgl-z.kicad_sym",
"footprint": "mp2617hgl-z.kicad_mod",
"model_3d": "mp2617hgl-z-hero.glb",
"model_3d_plain": "mp2617hgl-z-etched.glb",
"model_3d_step": "mp2617hgl-z-etched.step",
"model_3d_step_plain": "mp2617hgl-z.step",
"lbr": "mp2617hgl-z.lbr"
},
"distributor_links": {
"lcsc": "C5357773",
"digikey": "1589-1613-2-ND",
"mouser": "946-MP2617HGL-Z"
},
"distributor_check": {
"checked_at": "2026-10-24T00:12:04Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "1589-1613-2-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "946-MP2617HGL-Z",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "BST",
"type": "passive",
"description": "Bootstrap pin where a capacitor is connected between SW and BST to form a floating supply that drives the power switch gate above the supply voltage."
},
{
"number": "2",
"name": "SW",
"type": "power_out",
"description": "Switch output; add an external 30V/1A Schottky diode from SW to GND when VIN is 12V or higher and output power (system load plus battery charging) exceeds 10W."
},
{
"number": "3",
"name": "IN",
"type": "power_in",
"description": "Power input of the IC from adapter or USB, recommended 4.0V to 14V."
},
{
"number": "4",
"name": "SW",
"type": "power_out",
"description": "Switch output; add an external 30V/1A Schottky diode from SW to GND when VIN is 12V or higher and output power (system load plus battery charging) exceeds 10W."
},
{
"number": "5",
"name": "PGND",
"type": "power_in",
"description": "Power ground."
},
{
"number": "6",
"name": "EN",
"type": "input",
"description": "Active-low function logic control of the IC; drive low to enable the part and high to disable it."
},
{
"number": "7",
"name": "M0",
"type": "input",
"description": "Mode select input that sets the input current limit mode in combination with M1."
},
{
"number": "8",
"name": "M1",
"type": "input",
"description": "Mode select input that sets the input current limit mode in combination with M0."
},
{
"number": "9",
"name": "CHGOK",
"type": "output",
"description": "Open-drain output pulled low during charging and pulled high through an external resistor to VCC to indicate charge complete."
},
{
"number": "10",
"name": "ACOK",
"type": "output",
"description": "Open-drain output pulled low to indicate a valid input power supply and pulled high through an external resistor to VCC for an invalid or removed input."
},
{
"number": "11",
"name": "AGND",
"type": "power_in",
"description": "Analog ground."
},
{
"number": "12",
"name": "SYSFB",
"type": "input",
"description": "SYS voltage program; connect a resistor divider from SYSFB to SYS and AGND to program the system output voltage, or leave floating to disable the function."
},
{
"number": "13",
"name": "SYS",
"type": "power_out",
"description": "DC/DC regulator output to power the system load and charge the battery (absolute maximum -0.3V to +6V)."
},
{
"number": "14",
"name": "BATT",
"type": "bidirectional",
"description": "Positive battery terminal (absolute maximum -0.3V to +6V)."
},
{
"number": "15",
"name": "ISET",
"type": "input",
"description": "Charge current program; a resistor from ISET to AGND programs the CC charge current, and floating ISET disables the charge function."
},
{
"number": "16",
"name": "NTC",
"type": "input",
"description": "Thermistor input; connect a resistor from NTC to VCC and the battery-pack thermistor from NTC to ground."
},
{
"number": "17",
"name": "ILIM",
"type": "input",
"description": "Input current limit program; a resistor from ILIM to AGND programs the input current limit with the adapter input."
},
{
"number": "18",
"name": "TMR",
"type": "input",
"description": "Timer out period set; connect a 0603 ceramic capacitor from TMR to GND to set the period, or connect TMR to AGND to disable the internal timer."
},
{
"number": "19",
"name": "VLIM",
"type": "input",
"description": "Input voltage limit program."
},
{
"number": "20",
"name": "VCC",
"type": "power_out",
"description": "Supply voltage of the IC."
},
{
"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-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 datasheet text does not describe the exposed thermal pad of the QFN-20 (3x4) package (the bottom; VCC is an IC supply pin that the datasheet describes only as 'Supply voltage of the IC'. It is typed; The datasheet gives no voltage limits for the VLIM pin or the logic pins beyond 'all other pins -0.3"
],
"pages_sent": 8,
"cost_usd": 0.0828,
"at": "2026-10-24T00:11:49"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/aac0e6580cf5dcde05cab7a1cf811fba.pdf",
"pages": 33,
"sha256": "bdec7c58d9a766ff",
"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": "mp2617hgl-z.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "9305bb1f2217b3a3c4923c5aad9089084cd988b0009a6b8028004dfc00dac347",
"checked": "2026-10-24",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "mp2617hgl-z-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "ed58a22c6998ff97ef2bb0746b0be20024d756841d7c89fa875dbb8a860d6ad2",
"checked": "2026-10-24",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}