component
MCP1700T-1802E
Public Made by Adomby adom
MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391
{
"schema_version": 1,
"type": "component",
"slug": "mcp1700t-1802e",
"title": "MCP1700T-1802E",
"brief": "MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, 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)",
"mcp1700t-1802e",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "MCP1700T-1802E",
"manufacturer": "MSKSEMI",
"package": "SOT-23",
"pin_count": 3,
"category": "Power Management (PMIC)",
"subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590917180811276288",
"parts": {
"symbol": "mcp1700t-1802e.kicad_sym",
"footprint": "mcp1700t-1802e.kicad_mod",
"model_3d": "mcp1700t-1802e-hero.glb",
"model_3d_plain": "mcp1700t-1802e-etched.glb",
"model_3d_step": "mcp1700t-1802e-etched.step",
"model_3d_step_plain": "mcp1700t-1802e.step",
"lbr": "mcp1700t-1802e.lbr"
},
"distributor_links": {
"lcsc": "C20627192"
},
"distributor_check": {
"checked_at": "2026-10-17T21:13:57Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "GND",
"type": "power_in",
"description": "Ground connection; the input and output capacitor ground connections must be returned to this pin using short, wide copper traces."
},
{
"number": "2",
"name": "VOUT",
"type": "power_out",
"description": "Regulated voltage output; an output capacitor of 1uF to 22uF with ESR above 1mΩ should be placed close to the VOUT and GND pins, and the device limits output current to 600mA typical under short-circuit."
},
{
"number": "3",
"name": "VIN",
"type": "power_in",
"description": "Power input with an operating range of 1.2V to 5.5V (absolute maximum VIN to GND is -0.3V to 7V); a 1uF or larger input capacitor should be placed close to the VIN and GND pins."
}
],
"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 SOT-23 pin configuration diagram on page 2 is an image and was not available as text. Pin number; The datasheet says an EN (enable) version is optional, but the pin function table for this part list"
],
"pages_sent": 13,
"cost_usd": 0.0344,
"at": "2026-10-17T21:12:14"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590917180811276288",
"pages": 13,
"sha256": "5eab501db03ec28d",
"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": "mcp1700t-1802e.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": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "mcp1700t-1802e-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": "6b82fb70131e73b9e4f0c9a71ef39ad9bf7a4a8c5bd684863b818f4fca1f2bad",
"checked": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "MSKSEMI",
"Package": "SOT-23",
"Category": "Power Management (PMIC)",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "5eab501db03ec28d12155d339bd8208d60d8f8cf635ed371e1e76e8ee3b52fc7",
"rows": [
{
"name": "Input voltage",
"symbol": "VIN",
"kind": "electrical",
"unit": "V",
"min": 1.2,
"typ": null,
"max": 5.5,
"conditions": "",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Output voltage accuracy",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -2,
"typ": null,
"max": 2,
"conditions": "ILOAD =0.1mA",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Output current limit",
"symbol": "ILIM",
"kind": "electrical",
"unit": "mA",
"min": 301,
"typ": 600,
"max": null,
"conditions": "VOUT = 0V",
"source_page": 7,
"source": "datasheet"
},
{
"name": "VIN to GND (absolute maximum)",
"symbol": "VIN",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 7,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "VOUT, EN to GND (absolute maximum)",
"symbol": "VOUT, EN",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 6,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "VOUT to VIN (absolute maximum)",
"symbol": "VOUT-VIN",
"kind": "absolute_maximum",
"unit": "V",
"min": -6,
"typ": null,
"max": 0.3,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Junction temperature (absolute maximum)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Storage temperature range",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": -60,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Lead soldering temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 260,
"conditions": "Soldering, 10 sec.",
"source_page": 6,
"source": "datasheet"
},
{
"name": "ESD HBM",
"symbol": "",
"kind": "absolute_maximum",
"unit": "KV",
"min": null,
"typ": null,
"max": 2,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "ESD MM",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 200,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "ESD CDM",
"symbol": "",
"kind": "absolute_maximum",
"unit": "KV",
"min": null,
"typ": null,
"max": 2,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Recommended input voltage",
"symbol": "VIN",
"kind": "recommended_operating",
"unit": "V",
"min": 1.2,
"typ": null,
"max": 5.5,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Application junction temperature range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Application ambient temperature range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Junction-to-ambient thermal resistance",
"symbol": "θJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 250,
"max": null,
"conditions": "TA = 25°C, EVB board (Note 2)",
"source_page": 6,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"mcp1700t-1802e"
],
"discovery_pitch": "MCP1700T-1802E (MSKSEMI) 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",
"mcp1700t-1802e.kicad_sym",
"mcp1700t-1802e.kicad_mod",
"mcp1700t-1802e.glb",
"mcp1700t-1802e.step",
"mcp1700t-1802e.lbr",
"docs/hero.png",
"docs/mcp1700t-1802e-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"mcp1700t-1802e-hero.glb",
"mcp1700t-1802e-hero.overlay.json",
"mcp1700t-1802e-etched.glb"
],
"visibility": {
"public": true
}
}