component
ULN2003AIDR-MS
Public Made by Adomby adom
MSKSEMI Darlington Transistor Arrays, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"package": "SOP-16",
"pin_count": 16,
"category": "Transistors/Thyristors",
"subcategory": "Darlington Transistor Arrays",
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"source": "Component Ocean /api/assign-pns",
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"pins": [
{
"number": "1",
"name": "1B",
"type": "input",
"description": "Base input of Darlington pair 1, with input voltage rated to 30 V absolute maximum and on-state input voltage up to 2.4 V at IC = 200 mA (VCE = 2 V)."
},
{
"number": "2",
"name": "2B",
"type": "input",
"description": "Base input of Darlington pair 2, with input voltage rated to 30 V absolute maximum and on-state input voltage up to 2.4 V at IC = 200 mA (VCE = 2 V)."
},
{
"number": "3",
"name": "3B",
"type": "input",
"description": "Base input of Darlington pair 3, with input voltage rated to 30 V absolute maximum and on-state input voltage up to 2.4 V at IC = 200 mA (VCE = 2 V)."
},
{
"number": "4",
"name": "4B",
"type": "input",
"description": "Base input of Darlington pair 4, with input voltage rated to 30 V absolute maximum and on-state input voltage up to 2.4 V at IC = 200 mA (VCE = 2 V)."
},
{
"number": "5",
"name": "5B",
"type": "input",
"description": "Base input of Darlington pair 5, with input voltage rated to 30 V absolute maximum and on-state input voltage up to 2.4 V at IC = 200 mA (VCE = 2 V)."
},
{
"number": "6",
"name": "6B",
"type": "input",
"description": "Base input of Darlington pair 6, with input voltage rated to 30 V absolute maximum and on-state input voltage up to 2.4 V at IC = 200 mA (VCE = 2 V)."
},
{
"number": "7",
"name": "7B",
"type": "input",
"description": "Base input of Darlington pair 7, with input voltage rated to 30 V absolute maximum and on-state input voltage up to 2.4 V at IC = 200 mA (VCE = 2 V)."
},
{
"number": "8",
"name": "E",
"type": "power_in",
"description": "Common emitter of all seven Darlington pairs, serving as the ground reference; total emitter-terminal current is rated to -2.5 A absolute maximum."
},
{
"number": "9",
"name": "COM",
"type": "passive",
"description": "Common clamp diode terminal for suppressing inductive load transients; clamp diode reverse voltage is rated to 50 V and output clamp current to 500 mA."
},
{
"number": "10",
"name": "7C",
"type": "output",
"description": "Open-collector output of Darlington pair 7, rated at 500 mA per pair with collector-emitter voltage up to 50 V."
},
{
"number": "11",
"name": "6C",
"type": "output",
"description": "Open-collector output of Darlington pair 6, rated at 500 mA per pair with collector-emitter voltage up to 50 V."
},
{
"number": "12",
"name": "5C",
"type": "output",
"description": "Open-collector output of Darlington pair 5, rated at 500 mA per pair with collector-emitter voltage up to 50 V."
},
{
"number": "13",
"name": "4C",
"type": "output",
"description": "Open-collector output of Darlington pair 4, rated at 500 mA per pair with collector-emitter voltage up to 50 V."
},
{
"number": "14",
"name": "3C",
"type": "output",
"description": "Open-collector output of Darlington pair 3, rated at 500 mA per pair with collector-emitter voltage up to 50 V."
},
{
"number": "15",
"name": "2C",
"type": "output",
"description": "Open-collector output of Darlington pair 2, rated at 500 mA per pair with collector-emitter voltage up to 50 V."
},
{
"number": "16",
"name": "1C",
"type": "output",
"description": "Open-collector output of Darlington pair 1, rated at 500 mA per pair with collector-emitter voltage up to 50 V."
}
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"extractor flagged: The datasheet names pin 9 'COM' (common clamp diodes) but does not state what it must be connected t; The pin table on page 3 is a single pinout for the 16-pin family (DIP-16, SOP-16, TSSOP16) and is no; The datasheet does not name a KiCad electrical class for the open-collector outputs. They are typed "
],
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"at": "2026-10-18T23:11:02"
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"pages": 12,
"sha256": "11fc9882dca2d54b",
"source_tier": "lcsc"
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"cad": "KiCad official (CC-BY-SA 4.0)",
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"total": 16,
"described": 16,
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