component
NPM1100-QDAB-R7
Public Made by Adomby adom
Nordic Semicon Battery Management, QFN-24(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "npm1100-qdab-r7",
"version": "0.1.0",
"type": "component",
"description": "Nordic Semicon Battery Management, QFN-24(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"power management (pmic)",
"npm1100-qdab-r7",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"npm1100-qdab-r7.kicad_sym",
"npm1100-qdab-r7.kicad_mod",
"npm1100-qdab-r7.glb",
"npm1100-qdab-r7.step",
"npm1100-qdab-r7.lbr",
"docs/hero.png",
"docs/npm1100-qdab-r7-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"npm1100-qdab-r7-hero.glb",
"npm1100-qdab-r7-hero.overlay.json",
"npm1100-qdab-r7-etched.glb"
],
"component": {
"mpn": "NPM1100-QDAB-R7",
"manufacturer": "Nordic Semicon",
"package": "QFN-24(4x4)",
"pin_count": 25,
"category": "Power Management (PMIC)",
"subcategory": "Battery Management",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590907429968429056",
"parts": {
"symbol": "npm1100-qdab-r7.kicad_sym",
"footprint": "npm1100-qdab-r7.kicad_mod",
"model_3d": "npm1100-qdab-r7-hero.glb",
"model_3d_plain": "npm1100-qdab-r7-etched.glb",
"model_3d_step": "npm1100-qdab-r7-etched.step",
"model_3d_step_plain": "npm1100-qdab-r7.step",
"lbr": "npm1100-qdab-r7.lbr"
},
"distributor_links": {
"lcsc": "C7249860",
"digikey": "4823-NPM1100-QDAB-R7TR-ND"
},
"distributor_check": {
"checked_at": "2026-10-18T23:43:56Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "4823-NPM1100-QDAB-R7TR-ND",
"status": "found"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "VOUTB",
"type": "power_out",
"description": "BUCK regulator output."
},
{
"number": "2",
"name": "VOUTBSET1",
"type": "input",
"description": "BUCK regulator output voltage selection (with VOUTBSET0); static pin, configure before power-on reset."
},
{
"number": "3",
"name": "VOUTBSET0",
"type": "input",
"description": "BUCK regulator output voltage selection (with VOUTBSET1); static pin, configure before power-on reset."
},
{
"number": "4",
"name": "AVSS",
"type": "power_in",
"description": "Ground (AVSS)."
},
{
"number": "5",
"name": "ISET",
"type": "input",
"description": "VBUS current limit selection: low = 100 mA (SDP mode only), high = 500 mA."
},
{
"number": "6",
"name": "SHPACT",
"type": "input",
"description": "Shipping mode activate; set high for minimum tactiveToShip with VBUS disconnected and SHPHLD high to enter Ship mode."
},
{
"number": "7",
"name": "MODE",
"type": "input",
"description": "BUCK mode: 0 = automatic, 1 = forced PWM."
},
{
"number": "8",
"name": "CHG",
"type": "output",
"description": "Open-drain LED driver; enabled when battery is charging."
},
{
"number": "9",
"name": "VTERMSET",
"type": "input",
"description": "Battery charging termination voltage selection; toggle only when the device is in Power OFF."
},
{
"number": "10",
"name": "ERR",
"type": "output",
"description": "Open-drain LED driver; enabled when error condition in charging."
},
{
"number": "11",
"name": "SHPHLD",
"type": "input",
"description": "Shipping mode hold; set low for minimum tshipToActive to exit Ship mode."
},
{
"number": "12",
"name": "ICHG",
"type": "passive",
"description": "Analog input for charge current limiting resistor."
},
{
"number": "13",
"name": "NC",
"type": "unconnected",
"description": "No connect."
},
{
"number": "14",
"name": "NTC",
"type": "passive",
"description": "Analog input for battery NTC resistor."
},
{
"number": "15",
"name": "VBAT",
"type": "power_in",
"description": "Battery connection."
},
{
"number": "16",
"name": "VSYS",
"type": "power_out",
"description": "System voltage output; automatically enabled after power-on reset and must not be externally supplied."
},
{
"number": "17",
"name": "VBUS",
"type": "power_in",
"description": "Input supply, 4.1 V to 6.7 V for normal operation with overvoltage protection to 20 V."
},
{
"number": "18",
"name": "NC",
"type": "unconnected",
"description": "No connect."
},
{
"number": "19",
"name": "D-",
"type": "input",
"description": "USB D- data line (analog input)."
},
{
"number": "20",
"name": "D+",
"type": "input",
"description": "USB D+ data line (analog input)."
},
{
"number": "21",
"name": "DEC",
"type": "passive",
"description": "System decoupling capacitor; must not be externally supplied."
},
{
"number": "22",
"name": "SW",
"type": "power_out",
"description": "BUCK regulator output to inductor."
},
{
"number": "23",
"name": "PVSS",
"type": "power_in",
"description": "Ground (DC/DC)."
},
{
"number": "24",
"name": "NC",
"type": "unconnected",
"description": "No connect."
},
{
"number": "25",
"name": "AVSS",
"type": "power_in",
"description": "Exposed pad, ground (AVSS)."
}
],
"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: Pin 4 and the exposed pad are both AVSS per Table 24, and the revision history mentions 'pins 4 and ; The exposed pad has no printed number in Table 24 ('Exposed pad'). It is listed as 'EP' as a placeho; Table 24 labels these pins 'Digital I/O' and 'Digital OUT' and 'Analog input' without KiCad-specific",
"exposed pad 25 added from the footprint",
"dropped thermal pad ['EP'] absent from footprint"
],
"pages_sent": 24,
"cost_usd": 0.0929,
"at": "2026-10-18T23:41:40"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590907429968429056",
"pages": 64,
"sha256": "528cfe803b524180",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 25,
"described": 25,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "npm1100-qdab-r7.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "f7d256794c4147daf24dcae0554fae18510315e565ad1e239b475be7fef80d8b",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "npm1100-qdab-r7-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "e9c225a60d917255dd1c2cb8c3085a5bf6d09ab6d185a6d6c6add4b12a7d9f70",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}