component
TS27L4IPT
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "TS27L4IPT",
"brief": "STMicroelectronics Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
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"manufacturer": "STMicroelectronics",
"package": "TSSOP-14",
"pin_count": 14,
"category": "Amplifiers/Comparators",
"subcategory": "Operational Amplifier",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588924572071055361",
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"lbr": "ts27l4ipt.lbr"
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"distributor_links": {
"lcsc": "C2059674",
"digikey": "497-8087-2-ND",
"mouser": "511-TS27L4IP"
},
"distributor_check": {
"checked_at": "2026-10-08T21:28:40Z",
"source": "Component Ocean /api/assign-pns",
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"pn": "497-8087-2-ND",
"status": "found",
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{
"number": "1",
"name": "Output 1",
"type": "output",
"description": "Output of amplifier 1; the output can swing to ground, and the absolute output current is limited to ±30 mA for VCC+ ≥ 15 V."
},
{
"number": "2",
"name": "Inverting Input 1",
"type": "input",
"description": "Inverting input of amplifier 1; the input current must stay within ±5 mA and the input voltage must not exceed the supply voltage magnitude."
},
{
"number": "3",
"name": "Non-inverting Input 1",
"type": "input",
"description": "Non-inverting input of amplifier 1; the common-mode input range is 0 to VCC+ - 1.5 V."
},
{
"number": "4",
"name": "VCC+",
"type": "power_in",
"description": "Positive supply voltage; the TS27L4I operates from 3 V to 16 V."
},
{
"number": "5",
"name": "Non-inverting Input 2",
"type": "input",
"description": "Non-inverting input of amplifier 2; the common-mode input range is 0 to VCC+ - 1.5 V."
},
{
"number": "6",
"name": "Inverting Input 2",
"type": "input",
"description": "Inverting input of amplifier 2; the input current must stay within ±5 mA and the input voltage must not exceed the supply voltage magnitude."
},
{
"number": "7",
"name": "Output 2",
"type": "output",
"description": "Output of amplifier 2; the output can swing to ground, and the absolute output current is limited to ±30 mA for VCC+ ≥ 15 V."
},
{
"number": "8",
"name": "Output 3",
"type": "output",
"description": "Output of amplifier 3; the output can swing to ground, and the absolute output current is limited to ±30 mA for VCC+ ≥ 15 V."
},
{
"number": "9",
"name": "Inverting Input 3",
"type": "input",
"description": "Inverting input of amplifier 3; the input current must stay within ±5 mA and the input voltage must not exceed the supply voltage magnitude."
},
{
"number": "10",
"name": "Non-inverting Input 3",
"type": "input",
"description": "Non-inverting input of amplifier 3; the common-mode input range is 0 to VCC+ - 1.5 V."
},
{
"number": "11",
"name": "VCC-",
"type": "power_in",
"description": "Negative supply (network ground in single-supply use); all voltages are referenced to this terminal."
},
{
"number": "12",
"name": "Non-inverting Input 4",
"type": "input",
"description": "Non-inverting input of amplifier 4; the common-mode input range is 0 to VCC+ - 1.5 V."
},
{
"number": "13",
"name": "Inverting Input 4",
"type": "input",
"description": "Inverting input of amplifier 4; the input current must stay within ±5 mA and the input voltage must not exceed the supply voltage magnitude."
},
{
"number": "14",
"name": "Output 4",
"type": "output",
"description": "Output of amplifier 4; the output can swing to ground, and the absolute output current is limited to ±30 mA for VCC+ ≥ 15 V."
}
],
"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 TSSOP14 pin-connection drawing on page 1 is scrambled in the extracted text: the 14 pin numbers ; Package confirmed: Table 7 (page 13) lists TS27L4IPT as TSSOP14, tape & reel, -40°C to +125°C, so th; Per-pin descriptions combine the pin's function (page 1 pin list) with absolute-maximum and operatin",
"1/14 pins cited to the wrong page (name found elsewhere): ['4:VCC+@p1']"
],
"pages_sent": 15,
"cost_usd": 0.0572,
"at": "2026-10-08T21:28:24"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588924572071055361",
"pages": 15,
"sha256": "877a8d751ca0bb48",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 14,
"described": 14,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
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"footprint": "viewers/footprint.html"
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"seat": "z = 0",
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"zmin_mm": 0,
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"footprint_binding": "identity",
"sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
"checked": "2026-10-08",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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{
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]
},
"metadata": {
"specs": {
"Manufacturer": "STMicroelectronics",
"Package": "TSSOP-14",
"Category": "Amplifiers/Comparators",
"Pins": "14"
}
},
"variants": [],
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"discovery_triggers": [
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"discovery_pitch": "TS27L4IPT (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
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