component
CP2119CDTR-MS
Public Made by Adomby adom
MSKSEMI Brushed DC Motor Drivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "CP2119CDTR-MS",
"brief": "MSKSEMI Brushed DC Motor Drivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
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"component": {
"mpn": "CP2119CDTR-MS",
"manufacturer": "MSKSEMI",
"package": "SOP-8",
"pin_count": 8,
"category": "Motor Driver ICs",
"subcategory": "Brushed DC Motor Drivers",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603386186060738560",
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"distributor_links": {
"lcsc": "C22462544"
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"distributor_check": {
"checked_at": "2026-10-19T10:40:04Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
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},
"pins": [
{
"number": "1",
"name": "BI",
"type": "input",
"description": "Reverse-direction logic input: BI=H with FI=L drives reverse mode, and BI must stay low or high-impedance until VCC has powered up and a 3 ms delay (tD) has elapsed; BI/FI logic frequency must not exceed 30 kHz."
},
{
"number": "2",
"name": "FI",
"type": "input",
"description": "Forward-direction logic input: FI=H with BI=L drives forward mode, and FI must stay low or high-impedance until VCC has powered up and a 3 ms delay (tD) has elapsed; tH and tL must each be at least 100 ns."
},
{
"number": "3",
"name": "GND",
"type": "power_in",
"description": "Ground reference; all voltages are specified with respect to this terminal."
},
{
"number": "4",
"name": "VCC",
"type": "power_in",
"description": "Supply input with an operating voltage range of 3.0 V to 18 V (absolute maximum 20 V); input decoupling capacitors should be placed as close to VCC as possible."
},
{
"number": "5",
"name": "FO",
"type": "output",
"description": "Forward H-bridge output, driven high in forward mode, low in reverse and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
},
{
"number": "6",
"name": "FO",
"type": "output",
"description": "Forward H-bridge output (second FO pin, same function as pin 5), driven high in forward mode, low in reverse and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
},
{
"number": "7",
"name": "BO",
"type": "output",
"description": "Reverse H-bridge output, driven high in reverse mode, low in forward and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
},
{
"number": "8",
"name": "BO",
"type": "output",
"description": "Reverse H-bridge output (second BO pin, same function as pin 7), driven high in reverse mode, low in forward and brake modes, and open in stop mode; continuous output current is limited to 5.0 A (recommended condition, 40 mm² single-sided FR4 PCB)."
}
],
"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 datasheet lists FO on pins 5 and 6 and BO on pins 7 and 8 as grouped entries and does not explic; Absolute maximum output current is 9.0 A while the recommended continuous output current is 5.0 A (o; The application notes recommend leaving BI/FI floating, but the power-up sequence requires them to b"
],
"pages_sent": 9,
"cost_usd": 0.0295,
"at": "2026-10-19T10:39:47"
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"pages": 9,
"sha256": "ed570a175e27c14e",
"source_tier": "lcsc"
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"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
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"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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"metadata": {
"specs": {
"Manufacturer": "MSKSEMI",
"Package": "SOP-8",
"Category": "Motor Driver ICs",
"Pins": "8"
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"characteristics": {
"version": 1,
"source": "datasheet",
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"rows": [
{
"name": "Operating voltage range",
"symbol": "VCC",
"kind": "recommended_operating",
"unit": "V",
"min": 3,
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"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Input signal voltage (INH and INL)",
"symbol": "VINH",
"kind": "recommended_operating",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 18,
"conditions": "",
"source_page": 4,
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},
{
"name": "Output continuous current",
"symbol": "VOUT_X",
"kind": "recommended_operating",
"unit": "A",
"min": 0,
"typ": null,
"max": 5,
"conditions": "Based on 40mm2 single-sided PCB, FR4 PCB (1 oz.)",
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{
"name": "Logic input frequency",
"symbol": "FIN_X",
"kind": "recommended_operating",
"unit": "KHz",
"min": null,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Operating voltage",
"symbol": "Vopr",
"kind": "electrical",
"unit": "V",
"min": 3,
"typ": null,
"max": 18,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Standby current",
"symbol": "lCCST",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VCC=12V,FI=BI=0V,noload",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Undervoltage lockout (VCC rising)",
"symbol": "UVLO",
"kind": "electrical",
"unit": "V",
"min": 1.9,
"typ": 2.2,
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"conditions": "VCC rising",
"source_page": 4,
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{
"name": "Input high level",
"symbol": "VINH",
"kind": "electrical",
"unit": "V",
"min": 2.2,
"typ": null,
"max": null,
"conditions": "",
"source_page": 4,
"source": "datasheet"
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{
"name": "Input low level",
"symbol": "VINL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.7,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Input high-level current",
"symbol": "IINH",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": 110,
"max": 200,
"conditions": "VCC = 12V,VIN = 5V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Input low-level current",
"symbol": "IINL",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VCC = 12V,VIN= 0V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Supply voltage (absolute maximum)",
"symbol": "VCC",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output continuous current (absolute maximum)",
"symbol": "lout",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 9,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating temperature",
"symbol": "Top",
"kind": "absolute_maximum",
"unit": "℃",
"min": -25,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input high/low pulse width",
"symbol": "tH, tL",
"kind": "timing",
"unit": "ns",
"min": 100,
"typ": null,
"max": null,
"conditions": "",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Input control period (tH + tL)",
"symbol": "tH + tL",
"kind": "timing",
"unit": "us",
"min": 33,
"typ": null,
"max": null,
"conditions": "",
"source_page": 7,
"source": "datasheet"
}
]
}
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"email": "[email protected]"
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