component
AX6901FRA
Public Made by Adomby adom
Axelite Tech Supervisor And Reset ICs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391
{
"schema_version": 1,
"type": "component",
"slug": "ax6901fra",
"title": "AX6901FRA",
"brief": "Axelite Tech Supervisor And Reset ICs, SOT-23. 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)",
"ax6901fra",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "AX6901FRA",
"manufacturer": "Axelite Tech",
"package": "SOT-23",
"pin_count": 3,
"category": "Power Management (PMIC)",
"subcategory": "Supervisor And Reset ICs",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884452767879168",
"parts": {
"symbol": "ax6901fra.kicad_sym",
"footprint": "ax6901fra.kicad_mod",
"model_3d": "ax6901fra-hero.glb",
"model_3d_plain": "ax6901fra-etched.glb",
"model_3d_step": "ax6901fra-etched.step",
"model_3d_step_plain": "ax6901fra.step",
"lbr": "ax6901fra.lbr"
},
"distributor_links": {
"lcsc": "C224231"
},
"distributor_check": {
"checked_at": "2026-10-19T00:11:26Z",
"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 pin for the AX6901/2 pinout."
},
{
"number": "2",
"name": "RESET",
"type": "output",
"description": "Active-low push-pull reset output for AX6901, asserted when VCC falls below the threshold and held for at least 200ms (typ.) after VCC rises above it, with output state guaranteed down to VCC = 1.0V."
},
{
"number": "3",
"name": "VCC",
"type": "power_in",
"description": "Operating voltage input, range 1.0V to 6V with absolute maximum of GND + 6.5V."
}
],
"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 assignment text is garbled (top-view diagram labels are not cleanly aligned with p; MPN AX6901FRA decodes to Enable 1 (active-low RESET), Voltage F (reset threshold 2.63 V typical, 2.5"
],
"pages_sent": 9,
"cost_usd": 0.1057,
"at": "2026-10-19T00:09:31"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884452767879168",
"pages": 9,
"sha256": "7fb80eb7c91df7e4",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 3,
"described": 3,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "ax6901fra.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.5,
3,
1.2
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "ax6901fra-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.5,
3,
1.2
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "ad3937c8ce8cf0427e505e0f1e556e1ec8198684c258193be6e9708619044f1c",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Axelite Tech",
"Package": "SOT-23",
"Category": "Power Management (PMIC)",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "7fb80eb7c91df7e4785a63cf1a89d468d29cf46a50a2b00bcba46f6040374730",
"rows": [
{
"name": "Operating VCC Range",
"symbol": "VRange",
"kind": "recommended_operating",
"unit": "V",
"min": 1,
"typ": null,
"max": 6,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Supply Current",
"symbol": "ICC",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": 25,
"max": 35,
"conditions": "VCC = VTH+1.0V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Reset Threshold (TA=25°C), suffix F",
"symbol": "VTH",
"kind": "tolerance",
"unit": "V",
"min": 2.57,
"typ": 2.63,
"max": 2.69,
"conditions": "TA=25°C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Set-up Time",
"symbol": "TS",
"kind": "timing",
"unit": "μs",
"min": 1,
"typ": null,
"max": null,
"conditions": "VCC = 0 to (VTH – 100mV)",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Reset Active Timeout Period",
"symbol": "TDELAY",
"kind": "timing",
"unit": "ms",
"min": 160,
"typ": 200,
"max": 260,
"conditions": "TA = 0°C to +85°C",
"source_page": 4,
"source": "datasheet"
},
{
"name": "RESET Output Voltage Low (AX6901/3)",
"symbol": "VOL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.3,
"conditions": "1.8V<VCC < VTH(min), ISINK = 1.2mA; 1.2V < VCC < 1.8V, ISINK = 50uA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "RESET Output Voltage High (AX6901/3)",
"symbol": "VOH",
"kind": "electrical",
"unit": "VCC",
"min": 0.8,
"typ": null,
"max": null,
"conditions": "VCC > VTH (max), ISOURCE = 500uA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VCC Pin Voltage (absolute maximum)",
"symbol": "VCC",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 6.5,
"conditions": "Referenced to GND (GND - 0.3 to GND + 6.5)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "RESET, RESET (push-pull) Pin Voltage",
"symbol": "VRESET",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 0.3,
"conditions": "Min referenced to GND; max referenced to VCC (VCC + 0.3)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Current, VCC",
"symbol": "ICC",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Current, RESET, RESET",
"symbol": "IO",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 5,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
"symbol": "TST",
"kind": "absolute_maximum",
"unit": "°C",
"min": -60,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating Temperature Range",
"symbol": "TOP",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Junction Temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Thermal Resistance from Junction to Case",
"symbol": "θJC",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 110,
"max": null,
"conditions": "Junction to case",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Thermal Resistance from Junction to Ambient",
"symbol": "θJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 250,
"max": null,
"conditions": "Measured with PCB copper area of approximately 1 in2 (multi-layer), connected to VSS pin",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"ax6901fra"
],
"discovery_pitch": "AX6901FRA (Axelite Tech) 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",
"ax6901fra.kicad_sym",
"ax6901fra.kicad_mod",
"ax6901fra.glb",
"ax6901fra.step",
"ax6901fra.lbr",
"docs/hero.png",
"docs/ax6901fra-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"ax6901fra-hero.glb",
"ax6901fra-hero.overlay.json",
"ax6901fra-etched.glb"
],
"visibility": {
"public": true
}
}