component
LT3063EMS8E#PBF
Public Made by Adomby adom
Analog Devices Linear Voltage Regulators (LDO), MSOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"version": "0.1.0",
"type": "component",
"description": "Analog Devices Linear Voltage Regulators (LDO), MSOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"power management ics",
"lt3063ems8e#pbf",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
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"files": [
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"lt3063ems8e-pbf.kicad_sym",
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"lt3063ems8e-pbf.step",
"lt3063ems8e-pbf.lbr",
"docs/hero.png",
"docs/lt3063ems8e-pbf-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"lt3063ems8e-pbf-hero.glb",
"lt3063ems8e-pbf-hero.overlay.json",
"lt3063ems8e-pbf-etched.glb"
],
"component": {
"mpn": "LT3063EMS8E#PBF",
"manufacturer": "Analog Devices",
"package": "MSOP-8-EP",
"pin_count": 9,
"category": "Power Management ICs",
"subcategory": "Linear Voltage Regulators (LDO)",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/3063fa.pdf",
"parts": {
"symbol": "lt3063ems8e-pbf.kicad_sym",
"footprint": "lt3063ems8e-pbf.kicad_mod",
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"model_3d_step_plain": "lt3063ems8e-pbf.step",
"lbr": "lt3063ems8e-pbf.lbr"
},
"distributor_links": {
"lcsc": "C670117",
"digikey": "LT3063EMS8E#PBF-ND",
"mouser": "584-LT3063EMS8E#PBF"
},
"distributor_check": {
"checked_at": "2026-10-30T16:04:34Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "LT3063EMS8E#PBF-ND",
"status": "found"
},
"mouser": {
"pn": "584-LT3063EMS8E#PBF",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "REF/BYP",
"type": "passive",
"description": "Reference/bypass pin: a single capacitor to GND bypasses reference noise and soft-starts the reference (10nF typically gives 30µVRMS noise), it is actively pulled low in shutdown, it must be left floating if unused, and it must not be driven by active circuitry."
},
{
"number": "2",
"name": "ADJ",
"type": "input",
"description": "Error amplifier inverting input that regulates to 600mV referenced to GND, with a typical 15nA bias current flowing out of the pin."
},
{
"number": "3",
"name": "OUT",
"type": "power_out",
"description": "Output pin that supplies load power, requires a minimum 3.3µF output capacitor to prevent oscillations, and is actively discharged by an internal NMOS in shutdown; output range is 600mV to 19V."
},
{
"number": "4",
"name": "OUT",
"type": "power_out",
"description": "Output pin that supplies load power, requires a minimum 3.3µF output capacitor to prevent oscillations, and is actively discharged by an internal NMOS in shutdown; output range is 600mV to 19V."
},
{
"number": "5",
"name": "IN",
"type": "power_in",
"description": "Input supply pin with a 1.6V to 45V operating input range; a 1µF to 10µF bypass capacitor is advised when the device is more than six inches from the main input filter capacitor, and the pin withstands reverse voltage."
},
{
"number": "6",
"name": "IN",
"type": "power_in",
"description": "Input supply pin with a 1.6V to 45V operating input range; a 1µF to 10µF bypass capacitor is advised when the device is more than six inches from the main input filter capacitor, and the pin withstands reverse voltage."
},
{
"number": "7",
"name": "SHDN",
"type": "input",
"description": "Shutdown pin: pulling it low puts the device into a low-power state and turns the output off, it must not be driven below GND unless tied to IN, and it must be connected (tie to IN if unused)."
},
{
"number": "8",
"name": "GND",
"type": "power_in",
"description": "Ground pin; connect the bottom of the output-setting resistor divider directly to GND for optimum regulation and tie it to exposed pad pin 9 and the PCB ground."
},
{
"number": "9",
"name": "GND",
"type": "power_in",
"description": "Exposed thermal pad that is GND, must be soldered to the PCB ground, and provides enhanced thermal performance; it must be tied directly to pin 8."
}
],
"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: ERC types are my classification from the pin function text (the datasheet gives no ERC classes); REF; The exposed pad is printed as Pin 9 in the MS8E pin diagram and pin function text, so it is listed a"
],
"pages_sent": 6,
"cost_usd": 0.0504,
"at": "2026-10-30T16:04:15"
},
"datasheet": {
"url": "https://www.analog.com/media/en/technical-documentation/data-sheets/3063fa.pdf",
"pages": 22,
"sha256": "0b9b2267a000d3f3",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 9,
"described": 9,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
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"footprint": "viewers/footprint.html"
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"models_3d": [
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"file": "lt3063ems8e-pbf.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.9,
3.0,
0.96
],
"zmin_mm": -0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "43252be3beac8fd30ca9bfeb82a613fa01d5dffff9b22810c13a4655daafb5ee",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "lt3063ems8e-pbf-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
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"zmin_mm": -0.0,
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"sha256": "6723f83fba295643d3f75306c475d114365800d10367f86ba4b1c428d659f9dd",
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"package_dims": {
"package_code": "MS8E",
"source_page": 20,
"e": {
"nom_mm": 0.65,
"range_mm": [
null,
null
]
},
"A": {
"nom_mm": 1.1,
"range_mm": [
null,
1.1
]
},
"source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
"model_check": {
"file": "lt3063ems8e-pbf.step",
"verdict": "PASS",
"reasons": [
"height within the datasheet's package drawing"
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}
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}