component
TF2136M-TLH
Public Made by Adomby adom
TFSS Gate Drivers, SOIC-28-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"description": "TFSS Gate Drivers, SOIC-28-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"component": {
"mpn": "TF2136M-TLH",
"manufacturer": "TFSS",
"package": "SOIC-28-300mil",
"pin_count": 28,
"category": "Motor Driver ICs",
"subcategory": "Gate Drivers",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907395330551808",
"parts": {
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"lbr": "tf2136m-tlh.lbr"
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"distributor_links": {
"lcsc": "C2683765"
},
"distributor_check": {
"checked_at": "2026-10-19T03:33:31Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
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"mouser": {
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"pins": [
{
"number": "1",
"name": "VCC",
"type": "power_in",
"description": "Low-side and logic fixed supply, recommended operating range 10 V to 20 V (absolute maximum -0.3 V to +24 V)."
},
{
"number": "2",
"name": "HIN1*",
"type": "input",
"description": "Logic input for the high-side gate driver output HO1, out of phase with HO1; logic input voltage range VSS to 5 V."
},
{
"number": "3",
"name": "HIN2*",
"type": "input",
"description": "Logic input for the high-side gate driver output HO2, out of phase with HO2; logic input voltage range VSS to 5 V."
},
{
"number": "4",
"name": "HIN3*",
"type": "input",
"description": "Logic input for the high-side gate driver output HO3, out of phase with HO3; logic input voltage range VSS to 5 V."
},
{
"number": "5",
"name": "LIN1*",
"type": "input",
"description": "Logic input for the low-side gate driver output LO1, out of phase with LO1; logic input voltage range VSS to 5 V."
},
{
"number": "6",
"name": "LIN2*",
"type": "input",
"description": "Logic input for the low-side gate driver output LO2, out of phase with LO2; logic input voltage range VSS to 5 V."
},
{
"number": "7",
"name": "LIN3*",
"type": "input",
"description": "Logic input for the low-side gate driver output LO3, out of phase with LO3; logic input voltage range VSS to 5 V."
},
{
"number": "8",
"name": "FO*",
"type": "output",
"description": "Open-drain fault output asserted on over-current and VCC undervoltage lockout; fault output voltage range VSS to VCC."
},
{
"number": "9",
"name": "ITRIP",
"type": "input",
"description": "Analog input for over-current shutdown, with an over-current detect positive threshold of 400 mV to 600 mV (typical 500 mV)."
},
{
"number": "10",
"name": "EN",
"type": "input",
"description": "Logic input that enables the I/O logic functions when high; driving it low shuts down the outputs with an enable-low-to-output shutdown delay of 225 ns to 425 ns (typical 330 ns)."
},
{
"number": "11",
"name": "RCIN",
"type": "input",
"description": "External RC network input that defines the fault clear delay; RCIN positive-going threshold is 7.0 V to 9.8 V (typical 8.4 V)."
},
{
"number": "12",
"name": "VSS",
"type": "power_in",
"description": "Logic ground; recommended range -5 V to 5 V as printed in the recommended operating conditions."
},
{
"number": "13",
"name": "COM",
"type": "power_in",
"description": "Low-side driver return, the reference for the LO1, LO2 and LO3 outputs."
},
{
"number": "14",
"name": "LO3",
"type": "output",
"description": "Low-side gate driver output for phase 3, referenced to COM with output voltage range COM to VCC."
},
{
"number": "15",
"name": "LO2",
"type": "output",
"description": "Low-side gate driver output for phase 2, referenced to COM with output voltage range COM to VCC."
},
{
"number": "16",
"name": "LO1",
"type": "output",
"description": "Low-side gate driver output for phase 1, referenced to COM with output voltage range COM to VCC."
},
{
"number": "17",
"name": "NC",
"type": "unconnected",
"description": "No connect."
},
{
"number": "18",
"name": "VS3",
"type": "power_in",
"description": "High-side floating supply return for channel 3; offset range VB-24 V to VB+0.3 V, with logic operational for VS of -5 V to +600 V."
},
{
"number": "19",
"name": "HO3",
"type": "output",
"description": "High-side floating gate driver output for channel 3, with output voltage range VS-0.3 V to VB+0.3 V."
},
{
"number": "20",
"name": "VB3",
"type": "power_in",
"description": "High-side floating supply for channel 3, recommended VS+10 V to VS+20 V (absolute maximum -0.3 V to +624 V)."
},
{
"number": "21",
"name": "NC",
"type": "unconnected",
"description": "No connect."
},
{
"number": "22",
"name": "VS2",
"type": "power_in",
"description": "High-side floating supply return for channel 2; offset range VB-24 V to VB+0.3 V, with logic operational for VS of -5 V to +600 V."
},
{
"number": "23",
"name": "HO2",
"type": "output",
"description": "High-side floating gate driver output for channel 2, with output voltage range VS-0.3 V to VB+0.3 V."
},
{
"number": "24",
"name": "VB2",
"type": "power_in",
"description": "High-side floating supply for channel 2, recommended VS+10 V to VS+20 V (absolute maximum -0.3 V to +624 V)."
},
{
"number": "25",
"name": "NC",
"type": "unconnected",
"description": "No connect."
},
{
"number": "26",
"name": "VS1",
"type": "power_in",
"description": "High-side floating supply return for channel 1; offset range VB-24 V to VB+0.3 V, with logic operational for VS of -5 V to +600 V."
},
{
"number": "27",
"name": "HO1",
"type": "output",
"description": "High-side floating gate driver output for channel 1, with output voltage range VS-0.3 V to VB+0.3 V."
},
{
"number": "28",
"name": "VB1",
"type": "power_in",
"description": "High-side floating supply for channel 1, recommended VS+10 V to VS+20 V (absolute maximum -0.3 V to +624 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 pin diagram text extraction lists LO3, LO1, LO2 out of sequence and the HIN/LIN ordering is also; The VSS row in the recommended operating conditions table prints its unit as 'C' (likely an extracti; The TF2136M-TLH is the tape-and-reel (T&R, 1500 pcs) variant of the SOIC-28 package per the ordering"
],
"pages_sent": 10,
"cost_usd": 0.0557,
"at": "2026-10-19T03:33:13"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907395330551808",
"pages": 10,
"sha256": "393de55e5d8c9ce4",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 28,
"described": 28,
"cites_pages": true,
"refuses_to_fabricate": true
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}