component
EG2133
Public Made by Adomby adom
EG Micro Gate Drive ICs, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"version": "0.1.0",
"type": "component",
"description": "EG Micro Gate Drive ICs, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"power management ics",
"eg2133",
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"dependencies": {},
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"path": "docs/hero.png"
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"component": {
"mpn": "EG2133",
"manufacturer": "EG Micro",
"package": "TSSOP-20",
"pin_count": 20,
"category": "Power Management ICs",
"subcategory": "Gate Drive ICs",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/513f070ea227b95180e172d255d5eea1.pdf",
"parts": {
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"lcsc": "C190343"
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"distributor_check": {
"checked_at": "2026-10-22T10:36:03Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
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"mouser": {
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"status": "no match"
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},
"pins": [
{
"number": "1",
"name": "HIN1",
"type": "input",
"description": "Active-high logic input controlling high-side output HO1 (1 = turn on, 0 = turn off), with input range -0.3 V to VCC+0.3 V and a built-in pull-down resistor."
},
{
"number": "2",
"name": "HIN2",
"type": "input",
"description": "Active-high logic input controlling high-side output HO2 (1 = turn on, 0 = turn off), with input range -0.3 V to VCC+0.3 V and a built-in pull-down resistor."
},
{
"number": "3",
"name": "HIN3",
"type": "input",
"description": "Active-high logic input controlling high-side output HO3 (1 = turn on, 0 = turn off), with input range -0.3 V to VCC+0.3 V and a built-in pull-down resistor."
},
{
"number": "4",
"name": "LIN1",
"type": "input",
"description": "Active-low logic input controlling low-side output LO1 (0 = turn on, 1 = turn off), with input range -0.3 V to 6 V."
},
{
"number": "5",
"name": "LIN2",
"type": "input",
"description": "Active-low logic input controlling low-side output LO2 (0 = turn on, 1 = turn off), with input range -0.3 V to 6 V."
},
{
"number": "6",
"name": "LIN3",
"type": "input",
"description": "Active-low logic input controlling low-side output LO3 (0 = turn on, 1 = turn off), with input range -0.3 V to 6 V."
},
{
"number": "7",
"name": "VCC",
"type": "power_in",
"description": "Low-side and logic supply, operating range 4.5 V to 20 V (absolute maximum 25 V)."
},
{
"number": "8",
"name": "GND",
"type": "power_in",
"description": "Ground reference for the supply and logic."
},
{
"number": "9",
"name": "LO1",
"type": "output",
"description": "Low-side gate drive output for phase 1, swinging -0.3 V to VCC+0.3 V with +1.2 A/-1.4 A drive capability."
},
{
"number": "10",
"name": "LO2",
"type": "output",
"description": "Low-side gate drive output for phase 2, swinging -0.3 V to VCC+0.3 V with +1.2 A/-1.4 A drive capability."
},
{
"number": "11",
"name": "LO3",
"type": "output",
"description": "Low-side gate drive output for phase 3, swinging -0.3 V to VCC+0.3 V with +1.2 A/-1.4 A drive capability."
},
{
"number": "12",
"name": "VS1",
"type": "passive",
"description": "High-side floating ground (switch node) for phase 1, range VB-25 V to VB+0.3 V."
},
{
"number": "13",
"name": "HO1",
"type": "output",
"description": "High-side gate drive output for phase 1, swinging VS-0.3 V to VB+0.3 V."
},
{
"number": "14",
"name": "VB1",
"type": "power_in",
"description": "High-side floating (bootstrap) supply for phase 1, withstanding up to 300 V."
},
{
"number": "15",
"name": "VS2",
"type": "passive",
"description": "High-side floating ground (switch node) for phase 2, range VB-25 V to VB+0.3 V."
},
{
"number": "16",
"name": "HO2",
"type": "output",
"description": "High-side gate drive output for phase 2, swinging VS-0.3 V to VB+0.3 V."
},
{
"number": "17",
"name": "VB2",
"type": "power_in",
"description": "High-side floating (bootstrap) supply for phase 2, withstanding up to 300 V."
},
{
"number": "18",
"name": "VS3",
"type": "passive",
"description": "High-side floating ground (switch node) for phase 3, range VB-25 V to VB+0.3 V."
},
{
"number": "19",
"name": "HO3",
"type": "output",
"description": "High-side gate drive output for phase 3, swinging VS-0.3 V to VB+0.3 V."
},
{
"number": "20",
"name": "VB3",
"type": "power_in",
"description": "High-side floating (bootstrap) supply for phase 3, withstanding up to 300 V."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Pin table lists LO outputs as 'LO,1LO2,LO3' (typo); LO1/LO2/LO3 assigned to pins 9/10/11 following t; Datasheet marks VS pins as type 'O' (high-side floating ground); mapped to passive since they are a ; Datasheet table lists GND description as '模拟电源' (analog supply), same as VCC; treated as ground per "
],
"pages_sent": 12,
"cost_usd": 0.1019,
"at": "2026-10-22T10:34:49"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/513f070ea227b95180e172d255d5eea1.pdf",
"pages": 12,
"sha256": "cb1763c8cf9df8e3",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 20,
"described": 20,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
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"zmin_mm": -0.0,
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"footprint_binding": "identity",
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"checked": "2026-10-22",
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{
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