component
TLE8888QKXUMA1
Public Made by Adomby adom
Infineon Technologies Power Management Specialized - PMIC, LQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "tle8888qkxuma1",
"version": "0.1.0",
"type": "component",
"description": "Infineon Technologies Power Management Specialized - PMIC, LQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"power management ics",
"tle8888qkxuma1",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"tle8888qkxuma1.kicad_sym",
"tle8888qkxuma1.kicad_mod",
"tle8888qkxuma1.glb",
"tle8888qkxuma1.step",
"tle8888qkxuma1.lbr",
"docs/hero.png",
"docs/tle8888qkxuma1-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tle8888qkxuma1-hero.glb",
"tle8888qkxuma1-hero.overlay.json",
"tle8888qkxuma1-etched.glb"
],
"component": {
"mpn": "TLE8888QKXUMA1",
"manufacturer": "Infineon Technologies",
"package": "LQFP-100(14x14)",
"pin_count": 100,
"category": "Power Management ICs",
"subcategory": "Power Management Specialized - PMIC",
"datasheet": "https://www.infineon.com/dgdl/Infineon-TLE8888QK-DS-v01_00-EN.pdf?fileId=5546d4624f205c9a014f402ebd1c6095",
"parts": {
"symbol": "tle8888qkxuma1.kicad_sym",
"footprint": "tle8888qkxuma1.kicad_mod",
"model_3d": "tle8888qkxuma1-hero.glb",
"model_3d_plain": "tle8888qkxuma1-etched.glb",
"model_3d_step": "tle8888qkxuma1-etched.step",
"model_3d_step_plain": "tle8888qkxuma1.step",
"lbr": "tle8888qkxuma1.lbr"
},
"distributor_links": {
"lcsc": "C1518732",
"digikey": "448-TLE8888QKXUMA1TR-ND",
"mouser": "726-TLE8888QKXUMA1"
},
"distributor_check": {
"checked_at": "2026-10-31T18:31:06Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "448-TLE8888QKXUMA1TR-ND",
"status": "found"
},
"mouser": {
"pn": "726-TLE8888QKXUMA1",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "RST",
"type": "bidirectional",
"description": "Reset; bidirectional pin for reset functions."
},
{
"number": "2",
"name": "MON",
"type": "bidirectional",
"description": "Monitor; bidirectional pin for monitoring functions."
},
{
"number": "3",
"name": "CSN",
"type": "input",
"description": "MSC/SPI slave chip select; single ended chip select for MSC and SPI."
},
{
"number": "4",
"name": "SDO",
"type": "output",
"description": "MSC/SPI serial data output for MSC and SPI."
},
{
"number": "5",
"name": "SIP",
"type": "input",
"description": "MSC/SPI data input; positive data input of LVDS in MSC mode or single ended data input in SPI mode."
},
{
"number": "6",
"name": "SIN",
"type": "input",
"description": "MSC data input or select input; negative data input of LVDS in MSC mode or select input for SPI mode."
},
{
"number": "7",
"name": "FCLP",
"type": "input",
"description": "MSC/SPI clock input; positive clock input of LVDS in MSC mode or single ended clock input in SPI mode."
},
{
"number": "8",
"name": "FCLN",
"type": "input",
"description": "Select input or MSC clock input; negative clock input of LVDS in MSC mode or select input for single ended mode (SPI or MSC)."
},
{
"number": "9",
"name": "T5V1",
"type": "power_out",
"description": "5 V tracker output; supply voltage for off-board sensors (absolute maximum -1 V to 40 V)."
},
{
"number": "10",
"name": "T5V2",
"type": "power_out",
"description": "5 V tracker output; supply voltage for off-board sensors (absolute maximum -1 V to 40 V)."
},
{
"number": "11",
"name": "V5V",
"type": "power_out",
"description": "5 V supply output for main functions of the ECU (absolute maximum 5.5 V)."
},
{
"number": "12",
"name": "V6V",
"type": "power_in",
"description": "Source of external pre-regulator (absolute maximum 10 V)."
},
{
"number": "13",
"name": "VG",
"type": "output",
"description": "Gate drive of external pre-regulator (absolute maximum 12 V, VVG - VV6V < 5 V)."
},
{
"number": "14",
"name": "OUT7A",
"type": "output",
"description": "Low-side power stage; must be connected to OUT7B and OUT7C without any parasitic."
},
{
"number": "15",
"name": "OUT7B",
"type": "output",
"description": "Low-side power stage; must be connected to OUT7A and OUT7C without any parasitic."
},
{
"number": "16",
"name": "OUT7C",
"type": "output",
"description": "Low-side power stage; must be connected to OUT7A and OUT7B without any parasitic."
},
{
"number": "17",
"name": "OUT20",
"type": "output",
"description": "Low-side small signal stage."
},
{
"number": "18",
"name": "OUT19",
"type": "output",
"description": "Low-side small signal stage."
},
{
"number": "19",
"name": "n.c.",
"type": "unconnected",
"description": "Not connected; leave open or connect to GND."
},
{
"number": "20",
"name": "VDDIO",
"type": "power_in",
"description": "Supply input for logic level inputs and outputs (absolute maximum 5.5 V)."
},
{
"number": "21",
"name": "VROUT",
"type": "output",
"description": "Output of variable reluctance sensor interface; digital output to microcontroller."
},
{
"number": "22",
"name": "LINTX",
"type": "input",
"description": "Transmit digital input for LIN interface."
},
{
"number": "23",
"name": "LINRX",
"type": "output",
"description": "Receive digital output for LIN interface."
},
{
"number": "24",
"name": "INJEN",
"type": "input",
"description": "Injector enable input."
},
{
"number": "25",
"name": "PGND",
"type": "power_in",
"description": "Power ground; internally connected to cooling tab."
},
{
"number": "26",
"name": "KOFFDO",
"type": "output",
"description": "Key off delay output."
},
{
"number": "27",
"name": "IGNEN",
"type": "input",
"description": "Ignition enable input."
},
{
"number": "28",
"name": "IN1",
"type": "input",
"description": "Parallel input for direct control of power stage OUT1."
},
{
"number": "29",
"name": "IN2",
"type": "input",
"description": "Parallel input for direct control of power stage OUT2."
},
{
"number": "30",
"name": "IN3",
"type": "input",
"description": "Parallel input for direct control of power stage OUT3."
},
{
"number": "31",
"name": "IN4",
"type": "input",
"description": "Parallel input for direct control of power stage OUT4."
},
{
"number": "32",
"name": "IN5",
"type": "input",
"description": "Parallel input for direct control of push pull stage IGN1."
},
{
"number": "33",
"name": "IN6",
"type": "input",
"description": "Parallel input for direct control of push pull stage IGN2."
},
{
"number": "34",
"name": "IN7",
"type": "input",
"description": "Parallel input for direct control of push pull stage IGN3."
},
{
"number": "35",
"name": "IN8",
"type": "input",
"description": "Parallel input for direct control of push pull stage IGN4."
},
{
"number": "36",
"name": "IN9",
"type": "input",
"description": "Parallel input for direct control of power stages; can be multiplexed to various stages."
},
{
"number": "37",
"name": "IN10",
"type": "input",
"description": "Parallel input for direct control of power stages; can be multiplexed to various stages."
},
{
"number": "38",
"name": "IN11",
"type": "input",
"description": "Parallel input for direct control of power stages; can be multiplexed to various stages."
},
{
"number": "39",
"name": "IN12",
"type": "input",
"description": "Parallel input for direct control of power stages; can be multiplexed to various stages."
},
{
"number": "40",
"name": "EOTEN",
"type": "input",
"description": "Engine off timer enable input."
},
{
"number": "41",
"name": "V5VSTBY",
"type": "power_out",
"description": "5 V standby supply output; supply voltage in sleep mode (absolute maximum 5.5 V)."
},
{
"number": "42",
"name": "CANWKEN",
"type": "input",
"description": "Enable input for remote CAN wake-up."
},
{
"number": "43",
"name": "CANRX",
"type": "output",
"description": "Receive digital output for CAN."
},
{
"number": "44",
"name": "CANTX",
"type": "input",
"description": "Transmit digital input for CAN."
},
{
"number": "45",
"name": "V5VCAN",
"type": "power_in",
"description": "5 V supply input for CAN (absolute maximum 5.5 V)."
},
{
"number": "46",
"name": "CANH",
"type": "bidirectional",
"description": "CAN bus high."
},
{
"number": "47",
"name": "CANL",
"type": "bidirectional",
"description": "CAN bus low."
},
{
"number": "48",
"name": "WK",
"type": "input",
"description": "Wake-up input; input signal and supply for MR (absolute maximum -16 V to 40 V)."
},
{
"number": "49",
"name": "KEY",
"type": "input",
"description": "Key input; input signal and supply for MR (absolute maximum -16 V to 40 V)."
},
{
"number": "50",
"name": "PGND",
"type": "power_in",
"description": "Power ground; internally connected to cooling tab."
},
{
"number": "51",
"name": "VRIN2",
"type": "input",
"description": "Differential input of variable reluctance sensor; analog input from sensor."
},
{
"number": "52",
"name": "VRIN1",
"type": "input",
"description": "Differential input of variable reluctance sensor; analog input from sensor."
},
{
"number": "53",
"name": "BATSTBY",
"type": "power_in",
"description": "Battery input for standby supply regulator (absolute maximum -16 V to 40 V)."
},
{
"number": "54",
"name": "BAT",
"type": "power_in",
"description": "Battery supply voltage for main functions of the device (absolute maximum -16 V to 40 V)."
},
{
"number": "55",
"name": "MR",
"type": "output",
"description": "Low-side power stage for main relay (absolute maximum -16 V to 40 V)."
},
{
"number": "56",
"name": "OUT18",
"type": "output",
"description": "Low-side power stage."
},
{
"number": "57",
"name": "OUT17",
"type": "output",
"description": "Low-side power stage."
},
{
"number": "58",
"name": "OUT16",
"type": "output",
"description": "Low-side power stage."
},
{
"number": "59",
"name": "OUT1A",
"type": "output",
"description": "Low-side power stage; must be connected to OUT1B without any parasitic."
},
{
"number": "60",
"name": "OUT1B",
"type": "output",
"description": "Low-side power stage; must be connected to OUT1A without any parasitic."
},
{
"number": "61",
"name": "OUT2A",
"type": "output",
"description": "Low-side power stage; must be connected to OUT2B without any parasitic."
},
{
"number": "62",
"name": "OUT2B",
"type": "output",
"description": "Low-side power stage; must be connected to OUT2A without any parasitic."
},
{
"number": "63",
"name": "OUT3A",
"type": "output",
"description": "Low-side power stage; must be connected to OUT3B without any parasitic."
},
{
"number": "64",
"name": "OUT3B",
"type": "output",
"description": "Low-side power stage; must be connected to OUT3A without any parasitic."
},
{
"number": "65",
"name": "OUT4A",
"type": "output",
"description": "Low-side power stage; must be connected to OUT4B without any parasitic."
},
{
"number": "66",
"name": "OUT4B",
"type": "output",
"description": "Low-side power stage; must be connected to OUT4A without any parasitic."
},
{
"number": "67",
"name": "OUT15",
"type": "output",
"description": "Low-side power stage."
},
{
"number": "68",
"name": "OUT14",
"type": "output",
"description": "Low-side power stage."
},
{
"number": "69",
"name": "DFB8",
"type": "input",
"description": "Drain feedback related to OUT8."
},
{
"number": "70",
"name": "OUT8",
"type": "output",
"description": "Push pull stage to control on-board MOSFET."
},
{
"number": "71",
"name": "DFB9",
"type": "input",
"description": "Drain feedback related to OUT9."
},
{
"number": "72",
"name": "OUT9",
"type": "output",
"description": "Push pull stage to control on-board MOSFET."
},
{
"number": "73",
"name": "DFB10",
"type": "input",
"description": "Drain feedback related to OUT10."
},
{
"number": "74",
"name": "OUT10",
"type": "output",
"description": "Push pull stage to control on-board MOSFET."
},
{
"number": "75",
"name": "PGND",
"type": "power_in",
"description": "Power ground; internally connected to cooling tab."
},
{
"number": "76",
"name": "DFB11",
"type": "input",
"description": "Drain feedback related to OUT11."
},
{
"number": "77",
"name": "OUT11",
"type": "output",
"description": "Push pull stage to control on-board MOSFET."
},
{
"number": "78",
"name": "DFB12",
"type": "input",
"description": "Drain feedback related to OUT12."
},
{
"number": "79",
"name": "OUT12",
"type": "output",
"description": "Push pull stage to control on-board MOSFET."
},
{
"number": "80",
"name": "DFB13",
"type": "input",
"description": "Drain feedback related to OUT13."
},
{
"number": "81",
"name": "OUT13",
"type": "output",
"description": "Push pull stage to control on-board MOSFET."
},
{
"number": "82",
"name": "LINIO",
"type": "bidirectional",
"description": "Bus pin for LIN interface."
},
{
"number": "83",
"name": "OUT5A",
"type": "output",
"description": "Low-side power stage; must be connected to OUT5B and OUT5C without any parasitic."
},
{
"number": "84",
"name": "OUT5B",
"type": "output",
"description": "Low-side power stage; must be connected to OUT5A and OUT5C without any parasitic."
},
{
"number": "85",
"name": "OUT5C",
"type": "output",
"description": "Low-side power stage; must be connected to OUT5A and OUT5B without any parasitic."
},
{
"number": "86",
"name": "OUT24",
"type": "output",
"description": "Half bridge stage."
},
{
"number": "87",
"name": "BATPA",
"type": "power_in",
"description": "Battery supply for half bridges and the charge pump (absolute maximum 40 V); must be connected to BATPB without any parasitic."
},
{
"number": "88",
"name": "OUT23",
"type": "output",
"description": "Half bridge stage."
},
{
"number": "89",
"name": "OUT22",
"type": "output",
"description": "Half bridge stage."
},
{
"number": "90",
"name": "BATPB",
"type": "power_in",
"description": "Battery supply for half bridges and the charge pump (absolute maximum 40 V); must be connected to BATPA without any parasitic."
},
{
"number": "91",
"name": "OUT21",
"type": "output",
"description": "Half bridge stage."
},
{
"number": "92",
"name": "OUT6A",
"type": "output",
"description": "Low-side power stage; must be connected to OUT6B and OUT6C without any parasitic."
},
{
"number": "93",
"name": "OUT6B",
"type": "output",
"description": "Low-side power stage; must be connected to OUT6A and OUT6C without any parasitic."
},
{
"number": "94",
"name": "OUT6C",
"type": "output",
"description": "Low-side power stage; must be connected to OUT6A and OUT6B without any parasitic."
},
{
"number": "95",
"name": "CP",
"type": "power_out",
"description": "Charge pump output; add external capacitance to stabilise charge pump voltage (absolute maximum 45 V)."
},
{
"number": "96",
"name": "IGN1",
"type": "output",
"description": "Push pull stage to control on- or off-board IGBT."
},
{
"number": "97",
"name": "IGN2",
"type": "output",
"description": "Push pull stage to control on- or off-board IGBT."
},
{
"number": "98",
"name": "IGN3",
"type": "output",
"description": "Push pull stage to control on- or off-board IGBT."
},
{
"number": "99",
"name": "IGN4",
"type": "output",
"description": "Push pull stage to control on- or off-board IGBT."
},
{
"number": "100",
"name": "AGND",
"type": "power_in",
"description": "Signal ground; internally connected to PGND and cooling tab."
}
],
"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 covers the main version TLE8888-1QK. The ordered MPN TLE8888QKXUMA1 is the TLE8888QK v; The exposed pad has no printed pin number, so 'EP' is used. Its PGND connection comes from the datas; The pin table gives only IN, OUT, IN/OUT, Supply and GND. Types such as power_out for the T5V1, T5V2"
],
"pages_sent": 14,
"cost_usd": 0.2675,
"at": "2026-10-31T18:30:37"
},
"datasheet": {
"url": "https://www.infineon.com/dgdl/Infineon-TLE8888QK-DS-v01_00-EN.pdf?fileId=5546d4624f205c9a014f402ebd1c6095",
"pages": 208,
"sha256": "3ec872e500dc5cab",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 100,
"described": 100,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "tle8888qkxuma1.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
16.0,
16.0,
1.5
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "51720097260ffba41c3062f85f67623721102fa535901c47cb555a1f444feeb3",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tle8888qkxuma1-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
16.0,
16.0,
1.5
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "2ef0b2e9e14fbdd3ab0082f43a26b59ac9445920c682f85ad047263d5683211a",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}