component
TPU4013DJ
Public Made by Adomby adom
TECH PUBLIC Power Distribution Switches, DFN-8-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572
{
"schema_version": 1,
"type": "component",
"slug": "tpu4013dj",
"title": "TPU4013DJ",
"brief": "TECH PUBLIC Power Distribution Switches, DFN-8-EP(2x2). 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)",
"tpu4013dj",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "TPU4013DJ",
"manufacturer": "TECH PUBLIC",
"package": "DFN-8-EP(2x2)",
"pin_count": 9,
"category": "Power Management (PMIC)",
"subcategory": "Power Distribution Switches",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/117581b93173e8a1c245081bee759d7f.pdf",
"parts": {
"symbol": "tpu4013dj.kicad_sym",
"footprint": "tpu4013dj.kicad_mod",
"model_3d": "tpu4013dj-hero.glb",
"model_3d_plain": "tpu4013dj-etched.glb",
"model_3d_step": "tpu4013dj-etched.step",
"model_3d_step_plain": "tpu4013dj.step",
"lbr": "tpu4013dj.lbr"
},
"distributor_links": {
"lcsc": "C47117644"
},
"distributor_check": {
"checked_at": "2026-10-17T17:09:20Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "VIN",
"type": "power_in",
"description": "Switch input, with operating range 0.8 V to VBIAS and a decoupling input capacitor of at least 1 uF recommended."
},
{
"number": "2",
"name": "VIN",
"type": "power_in",
"description": "Switch input (second VIN pin, same function as pin 1), with operating range 0.8 V to VBIAS and a decoupling input capacitor of at least 1 uF recommended."
},
{
"number": "3",
"name": "ON",
"type": "input",
"description": "Active-high switch control input with 0 to 5.5 V operating range, high-level input at 1.1 V minimum and low-level input at 0.5 V maximum; it must not be left floating."
},
{
"number": "4",
"name": "VBIAS",
"type": "power_in",
"description": "Bias voltage and power supply for the device, operating from 2.5 V to 5.5 V."
},
{
"number": "5",
"name": "GND",
"type": "power_in",
"description": "Ground reference pin for the device."
},
{
"number": "6",
"name": "CT",
"type": "passive",
"description": "Switch slew-rate control pin that sets the output rise time through an external capacitor; it can be left floating."
},
{
"number": "7",
"name": "VOUT",
"type": "power_out",
"description": "Switch output, with an on-chip pull-down resistor (RPD, typically 200 Ω) for quick output discharge when the switch is off."
},
{
"number": "8",
"name": "VOUT",
"type": "power_out",
"description": "Switch output (second VOUT pin, same function as pin 7), with an on-chip pull-down resistor (RPD, typically 200 Ω) for quick output discharge when the switch is off."
},
{
"number": "9",
"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 center thermal pad is listed in the datasheet pin table as 'Thermal PAD' (tie to GND) bu; The datasheet's 'Pin Configurations' drawing is not present in the extracted text, so physical pin p; The pin table lists pins 1,2 as VIN and 7,8 as VOUT as a combined entry; they are expanded here to o",
"exposed pad 9 added from the footprint"
],
"pages_sent": 7,
"cost_usd": 0.0406,
"at": "2026-10-17T17:07:15"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/117581b93173e8a1c245081bee759d7f.pdf",
"pages": 7,
"sha256": "695ab2c39216212f",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 9,
"described": 9,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "tpu4013dj.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2,
1.98,
0.92
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "914cd301aa2efff54a7c18fe40fe21c25b277d6109b6cb10afb266387128ddd0",
"checked": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tpu4013dj-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2,
1.98,
0.92
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "ec4ad7c5f2553e80930730c37130356a1160d9f60449c65dea62da206bca2de2",
"checked": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "TECH PUBLIC",
"Package": "DFN-8-EP(2x2)",
"Category": "Power Management (PMIC)",
"Pins": "9"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "695ab2c39216212f9e53abf165c9ad1fd8421953c7f69048da3ad37a144ca954",
"rows": [
{
"name": "VIN, VBIAS, VOUT, EN voltage range",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 6,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Maximum current",
"symbol": "IMAX",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 4,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 1.11,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD HBM Human Body ESD Protection",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 2000,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD CDM Charged Device Model",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 2000,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction Temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "℃",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage Temperature",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "℃",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Lead Temperature (Soldering)",
"symbol": "LT",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 300,
"conditions": "Soldering, 10 sec.",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating voltage VIN",
"symbol": "VIN",
"kind": "recommended_operating",
"unit": "V",
"min": 0.8,
"typ": null,
"max": null,
"conditions": "Upper limit printed as VBIAS",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating voltage VBIAS",
"symbol": "VBIAS",
"kind": "recommended_operating",
"unit": "V",
"min": 2.5,
"typ": null,
"max": 5.5,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating voltage VON",
"symbol": "VON",
"kind": "recommended_operating",
"unit": "V",
"min": 0,
"typ": null,
"max": 5.5,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating ambient temperature",
"symbol": "",
"kind": "recommended_operating",
"unit": "℃",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating junction temperature",
"symbol": "",
"kind": "recommended_operating",
"unit": "℃",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Decoupling input capacitor",
"symbol": "",
"kind": "recommended_operating",
"unit": "uF",
"min": 1,
"typ": null,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VBIAS quiescent current",
"symbol": "IBIAS",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": 46,
"max": 70,
"conditions": "IOUT = 0 mA, VIN = VON = VBIAS = 5 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VBIAS shutdown current",
"symbol": "IBIAS_OFF",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 2,
"conditions": "VON = 0 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VIN off-state supply current (per channel)",
"symbol": "IVIN_OFF",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 3,
"conditions": "VON = 0 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "ON pin input leakage current",
"symbol": "ION",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VON = 5.5 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "ON-state resistance",
"symbol": "RON",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 23,
"max": 33,
"conditions": "VIN = 5V, IOUT=200mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VOUT Pull Down Resistor",
"symbol": "RPD",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 200,
"max": 300,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VBIAS quiescent current",
"symbol": "IBIAS",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": 40,
"max": 65,
"conditions": "IOUT = 0 mA, VIN = VON = VBIAS = 2.5 V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VBIAS shutdown current",
"symbol": "IBIAS_OFF",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 2,
"conditions": "VON = 0 V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VIN off-state supply current",
"symbol": "IVIN_OFF",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 2,
"conditions": "VON = 0 V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "ON pin input leakage current",
"symbol": "ION",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VON = 5.5 V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "ON-state resistance (per channel)",
"symbol": "RON",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 24,
"max": 38,
"conditions": "VIN = 2.5V, IOUT=200mA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VOUT Pull Down Resistor",
"symbol": "RPD",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 200,
"max": 330,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "High-level input voltage",
"symbol": "VON_H",
"kind": "electrical",
"unit": "V",
"min": 1.1,
"typ": null,
"max": null,
"conditions": "VBIAS=5V or 2.5V, TA=25℃",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Low-level input voltage",
"symbol": "VON_L",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.5,
"conditions": "VBIAS=5V or 2.5V, TA=25℃",
"source_page": 4,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"tpu4013dj"
],
"discovery_pitch": "TPU4013DJ (TECH PUBLIC) 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",
"tpu4013dj.kicad_sym",
"tpu4013dj.kicad_mod",
"tpu4013dj.glb",
"tpu4013dj.step",
"tpu4013dj.lbr",
"docs/hero.png",
"docs/tpu4013dj-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tpu4013dj-hero.glb",
"tpu4013dj-hero.overlay.json",
"tpu4013dj-etched.glb"
],
"visibility": {
"public": true
}
}