component
SP2526A-2EN-L
Public Made by Adomby adom
MaxLinear Power Distribution Switches, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505
{
"schema_version": 1,
"type": "component",
"slug": "sp2526a-2en-l",
"title": "SP2526A-2EN-L",
"brief": "MaxLinear Power Distribution Switches, SOIC-8. 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)",
"sp2526a-2en-l",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "SP2526A-2EN-L",
"manufacturer": "MaxLinear",
"package": "SOIC-8",
"pin_count": 8,
"category": "Power Management (PMIC)",
"subcategory": "Power Distribution Switches",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912525169053697",
"parts": {
"symbol": "sp2526a-2en-l.kicad_sym",
"footprint": "sp2526a-2en-l.kicad_mod",
"model_3d": "sp2526a-2en-l-hero.glb",
"model_3d_plain": "sp2526a-2en-l-etched.glb",
"model_3d_step": "sp2526a-2en-l-etched.step",
"model_3d_step_plain": "sp2526a-2en-l.step",
"lbr": "sp2526a-2en-l.lbr"
},
"distributor_links": {
"lcsc": "C517950"
},
"distributor_check": {
"checked_at": "2026-10-17T22:21:42Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "ENA",
"type": "input",
"description": "Enable input for channel A; active low on the SP2526A-2 (active high on the SP2526A-1)."
},
{
"number": "2",
"name": "FLGA",
"type": "output",
"description": "Active-low, open-drained fault flag output for channel A that signals current limit and, during normal operation (ENA and/or ENB active), also thermal shutdown or undervoltage."
},
{
"number": "3",
"name": "FLGB",
"type": "output",
"description": "Active-low, open-drained fault flag output for channel B that signals current limit and, during normal operation (ENA and/or ENB active), also thermal shutdown or undervoltage."
},
{
"number": "4",
"name": "ENB",
"type": "input",
"description": "Enable input for channel B; active low on the SP2526A-2 (active high on the SP2526A-1)."
},
{
"number": "5",
"name": "OUTB",
"type": "power_out",
"description": "Output of the channel B MOSFET source, typically connected to the switched side of the load."
},
{
"number": "6",
"name": "GND",
"type": "power_in",
"description": "Ground."
},
{
"number": "7",
"name": "IN",
"type": "power_in",
"description": "Power supply input, operating range +3.0V to +5.5V with a 7.0V absolute maximum; a 0.1μF to 1μF bypass capacitor from IN to GND is strongly recommended."
},
{
"number": "8",
"name": "OUTA",
"type": "power_out",
"description": "Output of the channel A MOSFET source, typically connected to the switched side of the load."
}
],
"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 pin table (page 4) lists ENB as pin 1, which duplicates ENA. Pin 4 is not listed anywh; The FLGA and FLGB descriptions contain a likely typo in the source text ('It can indicate current li; The IN description combines the operating range (page 1 features) and absolute maximum (page 2) with"
],
"pages_sent": 9,
"cost_usd": 0.0463,
"at": "2026-10-17T22:19:11"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912525169053697",
"pages": 9,
"sha256": "d9057af736ed350d",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "sp2526a-2en-l.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
"checked": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "sp2526a-2en-l-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "56305ad8e0fbe520877b8dbc39b17457e2adbb7be81950c81dc03705ba14fdd3",
"checked": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "MaxLinear",
"Package": "SOIC-8",
"Category": "Power Management (PMIC)",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "d9057af736ed350d5df748ef711b3d42617a6616020135966f8e59800378b591",
"rows": [
{
"name": "Supply Voltage",
"symbol": "VIN",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 7,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Fault Flag Voltage",
"symbol": "VFLG",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 7,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Enable Input Voltage",
"symbol": "VEN",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 15,
"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": "Soldering Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 260,
"conditions": "10 sec",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Maximum Junction Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power Dissipation (NSOIC-8)",
"symbol": "",
"kind": "thermal",
"unit": "mW",
"min": null,
"typ": null,
"max": 500,
"conditions": "derate 6.14mW/°C above 70°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Ambient Temperature Range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Voltage Range",
"symbol": "VIN",
"kind": "recommended_operating",
"unit": "V",
"min": 3,
"typ": null,
"max": 5.5,
"conditions": "Input voltage range as stated in the features list",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Supply Current (off-state)",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 0.75,
"max": 5,
"conditions": "VEN = Logic 0, OUT = open",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply Current (on-state)",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 110,
"max": 160,
"conditions": "VEN = Logic 1, OUT = open",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Enable Input Voltage (logic 0)",
"symbol": "",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.8,
"conditions": "VEN = Logic 0",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Enable Input Voltage (logic 1)",
"symbol": "",
"kind": "electrical",
"unit": "V",
"min": 2,
"typ": null,
"max": null,
"conditions": "VEN = Logic 1",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Enable Input Current (logic 0)",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 0.01,
"max": 1,
"conditions": "VEN = Logic 0",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Enable Input Current (logic 1)",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 0.01,
"max": 1,
"conditions": "VEN = Logic 1",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output MOSFET Resistance",
"symbol": "",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 110,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output turn-on rise time",
"symbol": "",
"kind": "timing",
"unit": "µs",
"min": null,
"typ": 1000,
"max": 4000,
"conditions": "RL=10Ω, each output",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output turn-off delay",
"symbol": "",
"kind": "timing",
"unit": "µs",
"min": null,
"typ": 0.8,
"max": 20,
"conditions": "RL=10Ω, each output",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output turn-off fall time",
"symbol": "",
"kind": "timing",
"unit": "µs",
"min": null,
"typ": 0.7,
"max": 20,
"conditions": "RL=10Ω, each output",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Current limit threshold",
"symbol": "",
"kind": "electrical",
"unit": "A",
"min": 0.6,
"typ": 1,
"max": 1.25,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Error Flag Output Resistance",
"symbol": "",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 10,
"max": 25,
"conditions": "VIN=5V, IL=10mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Error Flag Output Resistance",
"symbol": "",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 15,
"max": 40,
"conditions": "VIN=3.3V, IL=10mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Error Flag Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 0.01,
"max": 1,
"conditions": "VFLAG=5V",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"sp2526a-2en-l"
],
"discovery_pitch": "SP2526A-2EN-L (MaxLinear) 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",
"sp2526a-2en-l.kicad_sym",
"sp2526a-2en-l.kicad_mod",
"sp2526a-2en-l.glb",
"sp2526a-2en-l.step",
"sp2526a-2en-l.lbr",
"docs/hero.png",
"docs/sp2526a-2en-l-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"sp2526a-2en-l-hero.glb",
"sp2526a-2en-l-hero.overlay.json",
"sp2526a-2en-l-etched.glb"
],
"visibility": {
"public": true
}
}