component
L9110DRG
Public Made by Adomby adom
HANSCHIP semiconductor Stepper Motor Driver, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "L9110DRG",
"brief": "HANSCHIP semiconductor Stepper Motor Driver, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
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"component": {
"mpn": "L9110DRG",
"manufacturer": "HANSCHIP semiconductor",
"package": "SOP-8",
"pin_count": 8,
"category": "Motor Driver ICs",
"subcategory": "Stepper Motor Driver",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590454669886853120",
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"checked_at": "2026-10-18T03:47:59Z",
"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": "OA",
"type": "output",
"description": "Channel A push-pull motor output; typical saturation voltage is 0.19 V at 100 mA and 0.36 V at 180 mA (max 0.25 V and 0.45 V)."
},
{
"number": "2",
"name": "VCC",
"type": "power_in",
"description": "Positive supply pin; operating supply range is 2.2 V to 6.5 V (absolute maximum -0.3 V to +8.0 V), and it is printed twice in the pinout table with pin 3."
},
{
"number": "3",
"name": "VCC",
"type": "power_in",
"description": "Positive supply pin, internally the same net as pin 2; operating supply range is 2.2 V to 6.5 V (absolute maximum -0.3 V to +8.0 V)."
},
{
"number": "4",
"name": "OB",
"type": "output",
"description": "Channel B push-pull motor output; typical saturation voltage is 0.19 V at 100 mA and 0.36 V at 180 mA (max 0.25 V and 0.45 V)."
},
{
"number": "5",
"name": "GND",
"type": "power_in",
"description": "Power ground pin; it is printed twice in the pinout table, with pin 8."
},
{
"number": "6",
"name": "IA",
"type": "input",
"description": "Channel A logic input, TTL/CMOS compatible; input low is 0 to 0.25VCC, input high is 0.7VCC to VCC, and input voltage must not exceed VCC (absolute minimum -0.3 V)."
},
{
"number": "7",
"name": "IB",
"type": "input",
"description": "Channel B logic input, TTL/CMOS compatible; input low is 0 to 0.25VCC, input high is 0.7VCC to VCC, and input voltage must not exceed VCC (absolute minimum -0.3 V)."
},
{
"number": "8",
"name": "GND",
"type": "power_in",
"description": "Power ground pin, internally the same net as pin 5."
}
],
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"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 is in Chinese. Pin names and functions were translated: 'OA/OB' are channel A/B output; The pinout table lists the same pin assignment for SOP/MSOP/DIP. The ordering table gives L9110DRG a; Pins 2 and 3 are both VCC and pins 5 and 8 are both GND, as printed in the datasheet. The datasheet "
],
"pages_sent": 8,
"cost_usd": 0.0315,
"at": "2026-10-18T03:45:32"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590454669886853120",
"pages": 8,
"sha256": "1e3265fd3ef34846",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
"cites_pages": true,
"refuses_to_fabricate": true
}
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"footprint": "viewers/footprint.html"
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"checked": "2026-10-18",
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},
"metadata": {
"specs": {
"Manufacturer": "HANSCHIP semiconductor",
"Package": "SOP-8",
"Category": "Motor Driver ICs",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "1e3265fd3ef34846395bf34f0185dcd008323c996edc574cd33ee57318631423",
"rows": [
{
"name": "工作电压",
"symbol": "VCC",
"kind": "recommended_operating",
"unit": "V",
"min": 2.2,
"typ": 5,
"max": 6.5,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "电源电压",
"symbol": "VCC",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 8,
"conditions": "",
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},
{
"name": "输入电压",
"symbol": "Vin",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "耗散功率 SOP8/DIP8/MSOP8",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
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"max": 500,
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"source_page": 3,
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},
{
"name": "工作温度范围",
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"unit": "℃",
"min": -30,
"typ": null,
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},
{
"name": "存储温度范围",
"symbol": "Tc",
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"unit": "℃",
"min": -50,
"typ": null,
"max": 125,
"conditions": "",
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{
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"min": null,
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"conditions": "10s",
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{
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"conditions": "空载",
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{
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"typ": 0.1,
"max": 2,
"conditions": "VIN=VDD or GND",
"source_page": 3,
"source": "datasheet"
},
{
"name": "输出饱和电压",
"symbol": "VAB1",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0.19,
"max": 0.25,
"conditions": "IOUT=100mA",
"source_page": 3,
"source": "datasheet"
},
{
"name": "输出饱和电压",
"symbol": "VAB2",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0.36,
"max": 0.45,
"conditions": "IOUT=180mA",
"source_page": 3,
"source": "datasheet"
}
]
}
},
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"discovery_pitch": "L9110DRG (HANSCHIP semiconductor) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
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