component
LP6470B6F
Public Made by Adomby adom
LOWPOWER DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445
{
"schema_version": 1,
"type": "component",
"slug": "lp6470b6f",
"title": "LP6470B6F",
"brief": "LOWPOWER DC-DC Converters, SOT-23-6. 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)",
"lp6470b6f",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "LP6470B6F",
"manufacturer": "LOWPOWER",
"package": "SOT-23-6",
"pin_count": 6,
"category": "Power Management (PMIC)",
"subcategory": "DC-DC Converters",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588903991895314432",
"parts": {
"symbol": "lp6470b6f.kicad_sym",
"footprint": "lp6470b6f.kicad_mod",
"model_3d": "lp6470b6f-hero.glb",
"model_3d_plain": "lp6470b6f-etched.glb",
"model_3d_step": "lp6470b6f-etched.step",
"model_3d_step_plain": "lp6470b6f.step",
"lbr": "lp6470b6f.lbr"
},
"distributor_links": {
"lcsc": "C387628"
},
"distributor_check": {
"checked_at": "2026-10-19T04:46:32Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "GND",
"type": "power_in",
"description": "Ground reference pin for the converter."
},
{
"number": "2",
"name": "SW",
"type": "output",
"description": "Switch-mode connection to the inductor, tied to the drains of the internal main and synchronous power MOSFETs."
},
{
"number": "3",
"name": "VIN",
"type": "power_in",
"description": "Voltage supply input, rated 3.5V to 16V with undervoltage lockout at 3.3V and overvoltage protection at 18V."
},
{
"number": "4",
"name": "FB",
"type": "input",
"description": "Feedback input that connects to the center point of the external resistor divider, with a normal voltage of 0.8V."
},
{
"number": "5",
"name": "EN",
"type": "input",
"description": "Enable control input: drive above 1.8V to turn the channel on and below 0.4V to turn it off."
},
{
"number": "6",
"name": "BS",
"type": "passive",
"description": "High-side gate drive boost input; connect a 0.01uF or greater capacitor from SW to BS to power the high-side switch."
}
],
"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: Layout guidance on page 9 refers to VIN as Pin 5 and SW as Pin 6, which contradicts the pin table on; The page 2 pin configuration diagram labels pin 6 as 'BST' while the pin table labels it 'BS'. The t; The typical application circuit on page 1 lists pin numbers in a sequence (5, 2, 4, 3, 6, 1 with EN,"
],
"pages_sent": 10,
"cost_usd": 0.0526,
"at": "2026-10-19T04:44:23"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588903991895314432",
"pages": 10,
"sha256": "b4974f0a48f6bf32",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 6,
"described": 6,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "lp6470b6f.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.8,
2.9,
1.55
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "lp6470b6f-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.8,
2.9,
1.55
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "c69c633bc732225c93db391972559f77ec7fccfac54bf7c14475944d96684b15",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "LOWPOWER",
"Package": "SOT-23-6",
"Category": "Power Management (PMIC)",
"Pins": "6"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "b4974f0a48f6bf32f222e23bdf83853cc51961d089aa7c217f0365d6045dd7b7",
"rows": [
{
"name": "Input Voltage",
"symbol": "VIN",
"kind": "electrical",
"unit": "V",
"min": 3.5,
"typ": null,
"max": 16,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Output Voltage Range",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 0.8,
"typ": null,
"max": 12,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Quiescent Current",
"symbol": "IQ",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 450,
"max": 900,
"conditions": "VFB=0.9V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Shutdown Current",
"symbol": "ISHDN",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 6,
"conditions": "VEN=GND",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Feedback Threshold Voltage Accuracy",
"symbol": "VFB",
"kind": "electrical",
"unit": "V",
"min": 0.784,
"typ": 0.8,
"max": 0.816,
"conditions": "16V>VIN>4.5V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Maximal duty cycle",
"symbol": "DMAX",
"kind": "electrical",
"unit": "%",
"min": null,
"typ": null,
"max": 95,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Enable Threshold Low",
"symbol": "VEN(L)",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.4,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Enable Threshold High",
"symbol": "VEN(H)",
"kind": "electrical",
"unit": "V",
"min": 1.8,
"typ": null,
"max": null,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Input voltage to GND",
"symbol": "VIN",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 24,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "SW voltage to GND",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 24,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "BS voltage to GND",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 24,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VEN voltage to GND",
"symbol": "VEN",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 24,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VFB voltage to GND",
"symbol": "VFB",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 6.5,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Maximum Junction Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "℃",
"min": -45,
"typ": null,
"max": 165,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating Ambient Temperature Range",
"symbol": "",
"kind": "recommended_operating",
"unit": "℃",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Maximum Soldering Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 260,
"conditions": "at leads, 10 sec",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Maximum Power Dissipation",
"symbol": "PD",
"kind": "thermal",
"unit": "W",
"min": null,
"typ": null,
"max": 0.45,
"conditions": "SOT23-6, TA=25℃",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Thermal Resistance",
"symbol": "θJA",
"kind": "thermal",
"unit": "℃/W",
"min": null,
"typ": 250,
"max": null,
"conditions": "SOT23-6",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"lp6470b6f"
],
"discovery_pitch": "LP6470B6F (LOWPOWER) 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",
"lp6470b6f.kicad_sym",
"lp6470b6f.kicad_mod",
"lp6470b6f.glb",
"lp6470b6f.step",
"lp6470b6f.lbr",
"docs/hero.png",
"docs/lp6470b6f-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"lp6470b6f-hero.glb",
"lp6470b6f-hero.overlay.json",
"lp6470b6f-etched.glb"
],
"visibility": {
"public": true
}
}