component
XTR300AIRGWT
Public Made by Adomby adom
Texas Instruments Monitors & Reset Circuits, VQFN-20-EP(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"type": "component",
"description": "Texas Instruments Monitors & Reset Circuits, VQFN-20-EP(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
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"power management ics",
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"component": {
"mpn": "XTR300AIRGWT",
"manufacturer": "Texas Instruments",
"package": "VQFN-20-EP(5x5)",
"pin_count": 21,
"category": "Power Management ICs",
"subcategory": "Monitors & Reset Circuits",
"datasheet": "https://www.ti.com/lit/ds/symlink/xtr300airgwt.pdf",
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"lbr": "xtr300airgwt.lbr"
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"distributor_links": {
"lcsc": "C179078",
"digikey": "296-19535-2-ND",
"mouser": "595-XTR300AIRGWT"
},
"distributor_check": {
"checked_at": "2026-10-30T17:39:14Z",
"source": "Component Ocean /api/assign-pns",
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"pn": "296-19535-2-ND",
"status": "found",
"lifecycle": "Active"
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"pn": "595-XTR300AIRGWT",
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}
},
"pins": [
{
"number": "1",
"name": "M2",
"type": "input",
"description": "Mode input M2 selects the XTR300 operating mode together with M1."
},
{
"number": "2",
"name": "M1",
"type": "input",
"description": "Mode input M1 selects the XTR300 operating mode together with M2."
},
{
"number": "3",
"name": "VIN",
"type": "power_in",
"description": "Noninverting signal input VIN sets the operational amplifier input signal."
},
{
"number": "4",
"name": "SET",
"type": "input",
"description": "SET is the input for gain setting and acts as the inverting input."
},
{
"number": "5",
"name": "IMON",
"type": "output",
"description": "IMON is the current monitor output that provides feedback about the output current."
},
{
"number": "6",
"name": "IAOUT",
"type": "output",
"description": "IAOUT is the signal output of the instrumentation amplifier."
},
{
"number": "7",
"name": "IAIN-",
"type": "input",
"description": "IAIN- is the inverting input of the instrumentation amplifier."
},
{
"number": "8",
"name": "IAIN+",
"type": "input",
"description": "IAIN+ is the noninverting input of the instrumentation amplifier."
},
{
"number": "9",
"name": "RG1",
"type": "passive",
"description": "RG1 is an instrumentation amplifier gain resistor connection."
},
{
"number": "10",
"name": "RG2",
"type": "passive",
"description": "RG2 is an instrumentation amplifier gain resistor connection."
},
{
"number": "11",
"name": "V-",
"type": "power_in",
"description": "V- is the negative power supply pin."
},
{
"number": "12",
"name": "NC",
"type": "unconnected",
"description": "No internal connection."
},
{
"number": "13",
"name": "DRV",
"type": "output",
"description": "DRV is the operational amplifier output that drives the output stage."
},
{
"number": "14",
"name": "NC",
"type": "unconnected",
"description": "No internal connection."
},
{
"number": "15",
"name": "V+",
"type": "power_in",
"description": "V+ is the positive power supply pin."
},
{
"number": "16",
"name": "DGND",
"type": "power_in",
"description": "DGND is the ground reference for the digital I/O."
},
{
"number": "17",
"name": "EFCM",
"type": "output",
"description": "EFCM is the error flag for common-mode over-range, active low."
},
{
"number": "18",
"name": "EFLD",
"type": "output",
"description": "EFLD is the error flag for load error, active low."
},
{
"number": "19",
"name": "EFOT",
"type": "output",
"description": "EFOT is the error flag for over temperature, active low."
},
{
"number": "20",
"name": "OD",
"type": "input",
"description": "OD is the output disable input; the driver output is disabled when OD is low."
},
{
"number": "21",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
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"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: Package hint 'VQFN-20-EP(5x5)' matches the RGW package (QFN-20, 5mm x 5mm, with exposed pad) in the ; The exposed thermal pad is not given a numeric pin number in the datasheet; it is listed as 'Pad' an; Pin types for the error flags (EFCM, EFLD, EFOT), the mode inputs, and the monitor/output pins are i",
"exposed pad 21 added from the footprint",
"dropped thermal pad ['EP'] absent from footprint"
],
"pages_sent": 9,
"cost_usd": 0.0495,
"at": "2026-10-30T17:39:01"
},
"datasheet": {
"url": "https://www.ti.com/lit/ds/symlink/xtr300airgwt.pdf",
"pages": 38,
"sha256": "1682e58d64286134",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 21,
"described": 21,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
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