component
NCV1117DT12RKG
Public Made by Adomby adom
onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"type": "component",
"slug": "ncv1117dt12rkg",
"title": "NCV1117DT12RKG",
"brief": "onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
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"power management (pmic)",
"ncv1117dt12rkg",
"factory-2.0.0",
"extractor-text"
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"component": {
"mpn": "NCV1117DT12RKG",
"manufacturer": "onsemi",
"package": "DPAK",
"pin_count": 3,
"category": "Power Management (PMIC)",
"subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588930403935248384",
"parts": {
"symbol": "ncv1117dt12rkg.kicad_sym",
"footprint": "ncv1117dt12rkg.kicad_mod",
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"lbr": "ncv1117dt12rkg.lbr"
},
"distributor_links": {
"lcsc": "C603856",
"digikey": "488-NCV1117DT12RKGTR-ND",
"mouser": "863-NCV1117DT12RKG"
},
"distributor_check": {
"checked_at": "2026-10-19T09:11:22Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "488-NCV1117DT12RKGTR-ND",
"status": "found"
},
"mouser": {
"pn": "863-NCV1117DT12RKG",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "Adjust/Ground",
"type": "power_in",
"description": "Pin 1 is the Adjust/Ground terminal; on the fixed 12 V device it serves as the ground reference, and the datasheet gives no separate electrical limit for it."
},
{
"number": "2",
"name": "Output",
"type": "power_out",
"description": "Regulated 12 V output, specified at 11.88 V to 12.12 V (Vin = 14 V, Iout = 10 mA, 25 °C) and 11.76 V to 12.24 V over Vin = 13.5 V to 20 V and Iout = 0 mA to 800 mA; output current must not exceed 1.0 A when Vin is greater than 12 V. The heatsink tab is connected to this pin."
},
{
"number": "3",
"name": "Input",
"type": "power_in",
"description": "Unregulated input supply, with a maximum input voltage of 20 V; the 12 V fixed device is specified for Vin = 13.5 V to 20 V at Iout = 0 mA to 800 mA."
}
],
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"extractor": "extract_pins 0.3",
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"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 DPAK package drawing (CASE 369C) is a generic multi-lead drawing with 4-pin style va; Pin 1 is labeled 'Adjust/Ground' in the datasheet. For the fixed 12 V part it functions as ground (F; The heatsink tab is not a numbered pin. It is listed as a passive row only to document its connectio",
"dropped thermal pad ['EP'] absent from footprint"
],
"pages_sent": 19,
"cost_usd": 0.1007,
"at": "2026-10-19T09:09:17"
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"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588930403935248384",
"pages": 19,
"sha256": "7c98b7d1b0c0f0b4",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 3,
"described": 3,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
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"footprint": "viewers/footprint.html"
},
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"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
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6.5,
2.32
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "3eb4c99603a4fe837c2fe9308bc174769ded87a785a0df48d2dc441432ee8b4c",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
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"sha256": "0af228436e615554b80ce5d57284344e6c585c66f65dbbdeb4121a9787952d8c",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "onsemi",
"Package": "DPAK",
"Category": "Power Management (PMIC)",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
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"rows": [
{
"name": "Output Voltage (25 °C)",
"symbol": "Vout",
"kind": "electrical",
"unit": "V",
"min": 11.88,
"typ": 12,
"max": 12.12,
"conditions": "Vin = 14 V, Iout = 10 mA, TA = 25 °C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Voltage (full range)",
"symbol": "Vout",
"kind": "electrical",
"unit": "V",
"min": 11.76,
"typ": null,
"max": 12.24,
"conditions": "Vin = 13.5 V to 20 V, Iout = 0 mA to 800 mA (Note 4)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Line Regulation",
"symbol": "Regline",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 1,
"max": 7.5,
"conditions": "Vin = 13.5 V to 20 V, Iout = 0 mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Load Regulation",
"symbol": "Regline",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 16,
"max": 28,
"conditions": "Iout = 0 mA to 800 mA, Vin = 13.5 V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Dropout Voltage",
"symbol": "Vin−Vout",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.1,
"conditions": "Iout = 100 mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Dropout Voltage",
"symbol": "Vin−Vout",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.15,
"conditions": "Iout = 500 mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Dropout Voltage",
"symbol": "Vin−Vout",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.2,
"conditions": "Iout = 800 mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Current Limit",
"symbol": "Iout",
"kind": "electrical",
"unit": "mA",
"min": 1000,
"typ": 1500,
"max": 2200,
"conditions": "Vin−Vout = 5.0 V, TA = 25°C, Note 6",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Quiescent Current",
"symbol": "IQ",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 6,
"max": 10,
"conditions": "Vin = 20 V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Ripple Rejection",
"symbol": "RR",
"kind": "electrical",
"unit": "dB",
"min": 50,
"typ": 54,
"max": null,
"conditions": "Vin−Vout = 6.4 V, Iout = 500 mA, 10 Vpp 120 Hz Sinewave",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Thermal Regulation",
"symbol": "",
"kind": "thermal",
"unit": "%/W",
"min": null,
"typ": 0.01,
"max": 0.1,
"conditions": "TA = 25°C, 30 ms Pulse",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Input Voltage",
"symbol": "Vin",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 20,
"conditions": "Note 1",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Maximum Die Junction Temperature Range",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"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": "Operating Ambient Temperature Range",
"symbol": "TA",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "NCV1117",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Thermal Resistance, Junction-to-Ambient (DPAK)",
"symbol": "RJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 67,
"max": null,
"conditions": "Minimum Size Pad",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Thermal Resistance, Junction-to-Case (DPAK)",
"symbol": "RJC",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 6,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
}
]
}
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"email": "[email protected]"
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