component
TBD62503APG
Public Made by Adomby adom
TOSHIBA Power Distribution Switches, DIP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "TBD62503APG",
"brief": "TOSHIBA Power Distribution Switches, DIP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"manufacturer": "TOSHIBA",
"package": "DIP-16",
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"category": "Power Supply Chip",
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"lcsc": "C1556736",
"digikey": "TBD62503APG-ND",
"mouser": "757-TBD62503APG"
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"checked_at": "2026-10-13T17:51:09Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "TBD62503APG-ND",
"status": "found",
"lifecycle": "Active"
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{
"number": "1",
"name": "I1",
"type": "input",
"description": "Input pin for channel 1; for the TBD62503A series, VIN must be at least 2.5 V to turn the output on and at most 0.6 V to turn it off, with absolute maximum VIN of −0.5 to 30 V."
},
{
"number": "2",
"name": "I2",
"type": "input",
"description": "Input pin for channel 2; for the TBD62503A series, VIN must be at least 2.5 V to turn the output on and at most 0.6 V to turn it off, with absolute maximum VIN of −0.5 to 30 V."
},
{
"number": "3",
"name": "I3",
"type": "input",
"description": "Input pin for channel 3; for the TBD62503A series, VIN must be at least 2.5 V to turn the output on and at most 0.6 V to turn it off, with absolute maximum VIN of −0.5 to 30 V."
},
{
"number": "4",
"name": "I4",
"type": "input",
"description": "Input pin for channel 4; for the TBD62503A series, VIN must be at least 2.5 V to turn the output on and at most 0.6 V to turn it off, with absolute maximum VIN of −0.5 to 30 V."
},
{
"number": "5",
"name": "I5",
"type": "input",
"description": "Input pin for channel 5; for the TBD62503A series, VIN must be at least 2.5 V to turn the output on and at most 0.6 V to turn it off, with absolute maximum VIN of −0.5 to 30 V."
},
{
"number": "6",
"name": "I6",
"type": "input",
"description": "Input pin for channel 6; for the TBD62503A series, VIN must be at least 2.5 V to turn the output on and at most 0.6 V to turn it off, with absolute maximum VIN of −0.5 to 30 V."
},
{
"number": "7",
"name": "I7",
"type": "input",
"description": "Input pin for channel 7; for the TBD62503A series, VIN must be at least 2.5 V to turn the output on and at most 0.6 V to turn it off, with absolute maximum VIN of −0.5 to 30 V."
},
{
"number": "8",
"name": "GND",
"type": "power_in",
"description": "Ground pin; the datasheet stresses careful GND line design because improper grounding or output short-circuits can destroy the IC."
},
{
"number": "9",
"name": "NC",
"type": "unconnected",
"description": "Non-connection pin; the datasheet states no electrical function for it."
},
{
"number": "10",
"name": "O7",
"type": "output",
"description": "Sink output for channel 7, rated for a maximum output voltage of 50 V and a maximum output current of 300 mA/ch."
},
{
"number": "11",
"name": "O6",
"type": "output",
"description": "Sink output for channel 6, rated for a maximum output voltage of 50 V and a maximum output current of 300 mA/ch."
},
{
"number": "12",
"name": "O5",
"type": "output",
"description": "Sink output for channel 5, rated for a maximum output voltage of 50 V and a maximum output current of 300 mA/ch."
},
{
"number": "13",
"name": "O4",
"type": "output",
"description": "Sink output for channel 4, rated for a maximum output voltage of 50 V and a maximum output current of 300 mA/ch."
},
{
"number": "14",
"name": "O3",
"type": "output",
"description": "Sink output for channel 3, rated for a maximum output voltage of 50 V and a maximum output current of 300 mA/ch."
},
{
"number": "15",
"name": "O2",
"type": "output",
"description": "Sink output for channel 2, rated for a maximum output voltage of 50 V and a maximum output current of 300 mA/ch."
},
{
"number": "16",
"name": "O1",
"type": "output",
"description": "Sink output for channel 1, rated for a maximum output voltage of 50 V and a maximum output current of 300 mA/ch."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
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"primary_model": "claude-haiku-5-5",
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"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The pin numbering and names come from the datasheet's pin explanation table (page 2) and top-view dr; The datasheet gives no electrical function for NC (pin 9) and no specific function for GND (pin 8) b; The input voltage limits in the pin descriptions are the TBD62503A series values (2.5 V min on, 0.6 "
],
"pages_sent": 11,
"cost_usd": 0.0514,
"at": "2026-10-13T17:50:49"
},
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"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588930311266160640",
"pages": 11,
"sha256": "cd90e8be3abb8bac",
"source_tier": "lcsc"
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"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 16,
"described": 16,
"cites_pages": true,
"refuses_to_fabricate": true
}
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"checked": "2026-10-13",
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"metadata": {
"specs": {
"Manufacturer": "TOSHIBA",
"Package": "DIP-16",
"Category": "Power Supply Chip",
"Pins": "16"
}
},
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"email": "[email protected]"
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