component
TPS2114PW
Public Made by Adomby adom
Texas Instruments Monitors & Reset Circuits, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604
{
"schema_version": 1,
"type": "component",
"slug": "tps2114pw",
"title": "TPS2114PW",
"brief": "Texas Instruments Monitors & Reset Circuits, TSSOP-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 ics",
"tps2114pw",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "TPS2114PW",
"manufacturer": "Texas Instruments",
"package": "TSSOP-8",
"pin_count": 8,
"category": "Power Management ICs",
"subcategory": "Monitors & Reset Circuits",
"datasheet": "https://www.ti.com/lit/ds/symlink/tps2114.pdf",
"parts": {
"symbol": "tps2114pw.kicad_sym",
"footprint": "tps2114pw.kicad_mod",
"model_3d": "tps2114pw-hero.glb",
"model_3d_plain": "tps2114pw-etched.glb",
"model_3d_step": "tps2114pw-etched.step",
"model_3d_step_plain": "tps2114pw.step",
"lbr": "tps2114pw.lbr"
},
"distributor_links": {
"lcsc": "C1524026",
"digikey": "2156-TPS2114PW-ND",
"mouser": "595-TPS2114PW"
},
"distributor_check": {
"checked_at": "2026-11-06T00:36:41Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "2156-TPS2114PW-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "595-TPS2114PW",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "STAT",
"type": "output",
"description": "Open-drain status output that is Hi-Z when the IN2 switch is on and pulls low when the IN1 switch is on or when OUT is Hi-Z."
},
{
"number": "2",
"name": "D0",
"type": "input",
"description": "TTL- and CMOS-compatible logic input with a 1-µA pullup that, together with D1, selects the operating mode and switch state per the truth table."
},
{
"number": "3",
"name": "D1",
"type": "input",
"description": "TTL- and CMOS-compatible logic input with a 1-µA pullup that, together with D0, selects the operating mode and switch state per the truth table."
},
{
"number": "4",
"name": "ILIM",
"type": "input",
"description": "A resistor from ILIM to GND sets the current limit to 250/R(ILIM) for the TPS2114 (500/R(ILIM) for the TPS2115), and setting R(ILIM) to zero is not recommended because it disables current limiting."
},
{
"number": "5",
"name": "GND",
"type": "power_in",
"description": "Ground reference for the device; all voltages in the absolute maximum ratings are specified with respect to GND."
},
{
"number": "6",
"name": "IN2",
"type": "input",
"description": "Secondary power switch input that can be enabled only when the IN2 supply is above its UVLO threshold and at least one supply exceeds the internal VDD UVLO; recommended input range 2.8 V to 5.5 V."
},
{
"number": "7",
"name": "OUT",
"type": "output",
"description": "Power switch output; the TPS2114 continuous output current is rated at 0.9 A maximum."
},
{
"number": "8",
"name": "IN1",
"type": "input",
"description": "Primary power switch input that can be enabled only when the IN1 supply is above its UVLO threshold and at least one supply exceeds the internal VDD UVLO; recommended input range 2.8 V to 5.5 V."
}
],
"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's Terminal Functions table lists GND as type 'I'. It is typed power_in here per the ex; The ILIM current-limit formula differs by variant (250/R(ILIM) for TPS2114, 500/R(ILIM) for TPS2115)"
],
"pages_sent": 25,
"cost_usd": 0.0828,
"at": "2026-11-06T00:35:34"
},
"datasheet": {
"url": "https://www.ti.com/lit/ds/symlink/tps2114.pdf",
"pages": 25,
"sha256": "469b27c237157439",
"source_tier": "mfr"
},
"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": "tps2114pw.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.4,
3,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "2299fb3b85d686800712b24f5411cd4896ad7de29f3aab656d6dc1006211629b",
"checked": "2026-11-06",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tps2114pw-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.4,
3,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "4088b7c74e2cb798f7442f7168e0ac31b2b959f0639f69c9c04b9dc61f19662b",
"checked": "2026-11-06",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
],
"package_dims": {
"package_code": "PW0008A",
"source_page": 22,
"D": {
"nom_mm": 3,
"range_mm": [
2.9,
3.1
]
},
"E1": {
"nom_mm": 4.4,
"range_mm": [
4.3,
4.5
]
},
"E": {
"nom_mm": 6.4,
"range_mm": [
6.2,
6.6
]
},
"e": {
"nom_mm": 0.65,
"range_mm": [
null,
null
]
},
"A": {
"nom_mm": 1.2,
"range_mm": [
null,
1.2
]
},
"source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
"model_check": {
"file": "tps2114pw.step",
"verdict": "PASS",
"reasons": [
"height and body within the datasheet's package drawing"
],
"by": "factory/package_fit.py"
}
}
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "TSSOP-8",
"Category": "Power Management ICs",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "469b27c237157439e81243f927bcbe655af7eabd1afbc9dc9d6a7e55304b5b08",
"rows": [
{
"name": "Output sink current, STAT",
"symbol": "IO",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 5,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Continuous output current, TPS2114",
"symbol": "IO",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 0.9,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input voltage range, IN1, IN2, D0, D1, ILIM",
"symbol": "VI",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 6,
"conditions": "Referenced to GND",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output voltage range, OUT, STAT",
"symbol": "VO",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 6,
"conditions": "Referenced to GND",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating virtual junction temperature range",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage temperature range",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Lead temperature soldering",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 260,
"conditions": "1,6 mm (1/16 inch) from case for 10 seconds",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD human body model",
"symbol": "",
"kind": "absolute_maximum",
"unit": "kV",
"min": null,
"typ": null,
"max": 2,
"conditions": "Human body model",
"source_page": 3,
"source": "datasheet"
},
{
"name": "ESD charged device model",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 500,
"conditions": "CDM",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input voltage at IN1",
"symbol": "VI",
"kind": "recommended_operating",
"unit": "V",
"min": 1.5,
"typ": null,
"max": 5.5,
"conditions": "VI(IN2) ≥ 2.8 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input voltage at IN1",
"symbol": "VI",
"kind": "recommended_operating",
"unit": "V",
"min": 2.8,
"typ": null,
"max": 5.5,
"conditions": "VI(IN2) < 2.8 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input voltage at IN2",
"symbol": "VI",
"kind": "recommended_operating",
"unit": "V",
"min": 1.5,
"typ": null,
"max": 5.5,
"conditions": "VI(IN1) ≥ 2.8 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input voltage at IN2",
"symbol": "VI",
"kind": "recommended_operating",
"unit": "V",
"min": 2.8,
"typ": null,
"max": 5.5,
"conditions": "VI(IN1) < 2.8 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input voltage at D0, D1",
"symbol": "VI",
"kind": "recommended_operating",
"unit": "V",
"min": 0,
"typ": null,
"max": 5.5,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Current limit adjustment range, TPS2114",
"symbol": "IO(OUT)",
"kind": "recommended_operating",
"unit": "A",
"min": 0.31,
"typ": null,
"max": 0.75,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating virtual junction temperature",
"symbol": "TJ",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Drain-source on-state resistance (INx-OUT), TJ = 25°C",
"symbol": "rDS(on)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 120,
"max": 140,
"conditions": "TJ = 25°C, VI(IN1) = VI(IN2) = 5.0 V, IL = 500 mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Drain-source on-state resistance (INx-OUT), TJ = 125°C",
"symbol": "rDS(on)",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": null,
"max": 220,
"conditions": "TJ = 125°C, VI(IN1) = VI(IN2) = 5.0 V, IL = 500 mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Current limit accuracy, TPS2114",
"symbol": "",
"kind": "electrical",
"unit": "A",
"min": 0.51,
"typ": 0.63,
"max": 0.8,
"conditions": "R(ILIM) = 400 Ω",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Current limit accuracy, TPS2114",
"symbol": "",
"kind": "electrical",
"unit": "A",
"min": 0.3,
"typ": 0.36,
"max": 0.5,
"conditions": "R(ILIM) = 700 Ω",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Output rise time from an enable",
"symbol": "tr",
"kind": "timing",
"unit": "ms",
"min": 0.5,
"typ": 1,
"max": 1.5,
"conditions": "TJ = 25°C, CL = 1 µF, IL = 500 mA, VI(IN1) = VI(IN2) = 5 V",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Output fall time from a disable",
"symbol": "tf",
"kind": "timing",
"unit": "ms",
"min": 0.35,
"typ": 0.5,
"max": 0.7,
"conditions": "TJ = 25°C, CL = 1 µF, IL = 500 mA, VI(IN1) = VI(IN2) = 5 V",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Switch-over falling propagation delay (D1 logic 0 to 1)",
"symbol": "tPHL2",
"kind": "timing",
"unit": "ms",
"min": 2,
"typ": 3,
"max": 10,
"conditions": "TJ = 25°C, CL = 10 µF, IL = 500 mA, VI(IN1) = 1.5 V, VI(IN2) = 5 V, VI(D0) = 0 V; measured from D1 to 90% of VO(OUT)",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Derating factor above TA = 25°C, TSSOP-8 (PW)",
"symbol": "",
"kind": "thermal",
"unit": "mW/°C",
"min": null,
"typ": 3.87,
"max": null,
"conditions": "Above TA = 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power rating, TSSOP-8 (PW)",
"symbol": "",
"kind": "thermal",
"unit": "mW",
"min": null,
"typ": 386.84,
"max": null,
"conditions": "TA ≤ 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power rating, TSSOP-8 (PW)",
"symbol": "",
"kind": "thermal",
"unit": "mW",
"min": null,
"typ": 212.76,
"max": null,
"conditions": "TA = 70°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power rating, TSSOP-8 (PW)",
"symbol": "",
"kind": "thermal",
"unit": "mW",
"min": null,
"typ": 154.73,
"max": null,
"conditions": "TA = 85°C",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"tps2114pw"
],
"discovery_pitch": "TPS2114PW (Texas Instruments) 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",
"tps2114pw.kicad_sym",
"tps2114pw.kicad_mod",
"tps2114pw.glb",
"tps2114pw.step",
"tps2114pw.lbr",
"docs/hero.png",
"docs/tps2114pw-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tps2114pw-hero.glb",
"tps2114pw-hero.overlay.json",
"tps2114pw-etched.glb"
],
"visibility": {
"public": true
}
}