component
GP8242H
Public Made by Adomby adom
HaloChip AC-DC Controllers And Regulators, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"type": "component",
"slug": "gp8242h",
"title": "GP8242H",
"brief": "HaloChip AC-DC Controllers And Regulators, 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",
"tags": [
"component",
"power management (pmic)",
"gp8242h",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "GP8242H",
"manufacturer": "HaloChip",
"package": "SOP-8",
"pin_count": 8,
"category": "Power Management (PMIC)",
"subcategory": "AC-DC Controllers And Regulators",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600477610950877184",
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"lbr": "gp8242h.lbr"
},
"distributor_links": {
"lcsc": "C19626935"
},
"distributor_check": {
"checked_at": "2026-10-19T02:29:55Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "VCC",
"type": "power_in",
"description": "Chip power supply pin: VCC startup voltage is 17.5-20.5 V (rising), UVLO is 8.5-10.5 V (falling), OVP is 23-27 V, the clamp is 30-33 V at 10 mA, and the absolute maximum VCC is 35 V."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Chip ground reference pin; the datasheet states no electrical limit for this pin."
},
{
"number": "3",
"name": "FB",
"type": "input",
"description": "Output voltage feedback pin sampling the auxiliary winding; the constant-voltage reference is 1.97-2.03 V (2.0 V typical), the output short threshold is 1.16 V, and the absolute maximum voltage is -0.3 to 7 V."
},
{
"number": "4",
"name": "CS",
"type": "input",
"description": "Current sense pin for the sense resistor Rs; the constant-current sense threshold is 588-612 mV (600 mV typical), the leading-edge blanking time is 500 ns, and the absolute maximum voltage is -0.3 to 7 V."
},
{
"number": "5",
"name": "D",
"type": "passive",
"description": "Internal power MOSFET drain (pins 5-8 are internally connected); the drain voltage rating is 650 V (absolute maximum -0.3 to 650 V), and Rdson is 2 Ω for the GP8242H at 1 A."
},
{
"number": "6",
"name": "D",
"type": "passive",
"description": "Internal power MOSFET drain (pins 5-8 are internally connected); the drain voltage rating is 650 V (absolute maximum -0.3 to 650 V), and Rdson is 2 Ω for the GP8242H at 1 A."
},
{
"number": "7",
"name": "D",
"type": "passive",
"description": "Internal power MOSFET drain (pins 5-8 are internally connected); the drain voltage rating is 650 V (absolute maximum -0.3 to 650 V), and Rdson is 2 Ω for the GP8242H at 1 A."
},
{
"number": "8",
"name": "D",
"type": "passive",
"description": "Internal power MOSFET drain (pins 5-8 are internally connected); the drain voltage rating is 650 V (absolute maximum -0.3 to 650 V), and Rdson is 2 Ω for the GP8242H at 1 A."
}
],
"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 labels pins 5-8 only as 'D' (internal MOSFET drain) and does not state they are intern; KiCad type 'passive' for the drain is my classification choice; the datasheet gives no ERC type for ; The ordering table lists only GP8242X (SOP8, 4000 pcs/reel) and does not name GP8242H separately. Th"
],
"pages_sent": 10,
"cost_usd": 0.0458,
"at": "2026-10-19T02:27:41"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600477610950877184",
"pages": 10,
"sha256": "0bee6b53d84a6ada",
"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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"extents_mm": [
6,
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1.75
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"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
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]
},
"metadata": {
"specs": {
"Manufacturer": "HaloChip",
"Package": "SOP-8",
"Category": "Power Management (PMIC)",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "0bee6b53d84a6adacb2205473dd80b8b5b355a05df9f7a2378dcae5ded9dac00",
"rows": [
{
"name": "VCC启动电压",
"symbol": "VCC_SZ",
"kind": "electrical",
"unit": "V",
"min": 17.5,
"typ": 19,
"max": 20.5,
"conditions": "VCC上升",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VCC欠压保护阈值",
"symbol": "VCC_UVLO",
"kind": "electrical",
"unit": "V",
"min": 8.5,
"typ": 9.5,
"max": 10.5,
"conditions": "VCC下降",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VCC过压保护值",
"symbol": "VCC_OVP",
"kind": "electrical",
"unit": "V",
"min": 23,
"typ": 25,
"max": 27,
"conditions": "VCC上升",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VCC钳位电压值",
"symbol": "VCC_clamp",
"kind": "electrical",
"unit": "V",
"min": 30,
"typ": 31.5,
"max": 33,
"conditions": "Ivcc=10mA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "VCC启动电流",
"symbol": "ISZ",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": 3,
"max": 20,
"conditions": "VCC= VCC-SZ- 1V",
"source_page": 4,
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},
{
"name": "VCC工作电流",
"symbol": "Icc",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 0.8,
"max": 1.5,
"conditions": "启动之后 VCC=20V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "恒流时电流检测阈值",
"symbol": "VCS",
"kind": "electrical",
"unit": "mV",
"min": 588,
"typ": 600,
"max": 612,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "FB反馈基准电压",
"symbol": "VFB",
"kind": "electrical",
"unit": "V",
"min": 1.97,
"typ": 2,
"max": 2.03,
"conditions": "恒压模式",
"source_page": 4,
"source": "datasheet"
},
{
"name": "工作结温范围",
"symbol": "TJ",
"kind": "recommended_operating",
"unit": "℃",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "电源电压",
"symbol": "VCC",
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"unit": "V",
"min": null,
"typ": null,
"max": 35,
"conditions": "",
"source_page": 3,
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},
{
"name": "VCC钳位电流",
"symbol": "IVCC_clamp",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 10,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "CS、FB脚电压",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 7,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Drain脚电压",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 650,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "最大结温",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "储存温度范围",
"symbol": "TSZG",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "最大焊接温度时间",
"symbol": "Tlead",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 260,
"conditions": "soldering 10s",
"source_page": 3,
"source": "datasheet"
},
{
"name": "ESD",
"symbol": "",
"kind": "absolute_maximum",
"unit": "KV",
"min": null,
"typ": null,
"max": 2.5,
"conditions": "人体模型，100pF 电容通过 1.5KΩ电阻放电",
"source_page": 3,
"source": "datasheet"
},
{
"name": "芯片表面极限温度（注3）",
"symbol": "",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 135,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "热阻(SOP8)",
"symbol": "",
"kind": "thermal",
"unit": "℃/W",
"min": null,
"typ": null,
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"conditions": "",
"source_page": 3,
"source": "datasheet"
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]
}
},
"variants": [],
"sections": [
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"discovery_triggers": [
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],
"discovery_pitch": "GP8242H (HaloChip) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
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}