component
SLM27211CA-DG
Public Made by Adomby adom
Sillumin Gate Drive ICs, SOP-8. 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",
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"description": "Sillumin Gate Drive ICs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"component": {
"mpn": "SLM27211CA-DG",
"manufacturer": "Sillumin",
"package": "SOP-8",
"pin_count": 8,
"category": "Power Management ICs",
"subcategory": "Gate Drive ICs",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/95840b79b1fd8082e2ed29ec56c235f0.pdf",
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"distributor_links": {
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"source": "Component Ocean /api/assign-pns",
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"pins": [
{
"number": "1",
"name": "VDD",
"type": "power_in",
"description": "Positive supply to the lower-gate driver; decouple to VSS (GND) with a capacitor of 0.22 µF to 4.7 µF, and the operating supply range is 8 V to 17 V."
},
{
"number": "2",
"name": "HB",
"type": "power_in",
"description": "High-side bootstrap supply; the bootstrap diode is on-chip but an external bootstrap capacitor (typically 0.022 µF to 0.1 µF) is required between HB and HS, and VHB is rated up to 120 V."
},
{
"number": "3",
"name": "HO",
"type": "output",
"description": "High-side gate driver output; connect to the gate of the high-side power MOSFET."
},
{
"number": "4",
"name": "HS",
"type": "power_in",
"description": "High-side source connection; connect to the source of the high-side power MOSFET and to the negative side of the bootstrap capacitor, with voltage on HS rated up to 120 V DC."
},
{
"number": "5",
"name": "HI",
"type": "input",
"description": "High-side input; assumed driven from a source impedance below 100 Ω, otherwise add a 1 nF to 10 nF capacitor between HI and VSS to avoid logic malfunction from noise."
},
{
"number": "6",
"name": "LI",
"type": "input",
"description": "Low-side input; assumed driven from a source impedance below 100 Ω, otherwise add a 1 nF to 10 nF capacitor between LI and VSS to avoid logic malfunction from noise."
},
{
"number": "7",
"name": "VSS",
"type": "power_in",
"description": "Negative supply terminal for the device, generally grounded; all voltages are referenced to VSS."
},
{
"number": "8",
"name": "LO",
"type": "output",
"description": "Low-side gate driver output; connect to the gate of the low-side power MOSFET."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
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"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: SOP8 is the variant sold as SLM27211CA-DG per the ordering table; the SOP8 pin map was taken from th; Pin types HB and HS were classified as power_in because they form the floating bootstrap supply and "
],
"pages_sent": 17,
"cost_usd": 0.0544,
"at": "2026-10-30T16:05:01"
},
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"pages": 17,
"sha256": "4deec1e5e09db5d9",
"source_tier": "lcsc"
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"cad": "KiCad official (CC-BY-SA 4.0)",
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"total": 8,
"described": 8,
"cites_pages": true,
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