component
BQ296113DSGR
Public Made by Adomby adom
Texas Instruments Battery Management, WSON-8-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717
{
"schema_version": 1,
"type": "component",
"slug": "bq296113dsgr",
"title": "BQ296113DSGR",
"brief": "Texas Instruments Battery Management, WSON-8-EP(2x2). 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)",
"bq296113dsgr",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "BQ296113DSGR",
"manufacturer": "Texas Instruments",
"package": "WSON-8-EP(2x2)",
"pin_count": 9,
"category": "Power Management (PMIC)",
"subcategory": "Battery Management",
"datasheet": "https://www.ti.com/lit/ds/symlink/bq2961.pdf",
"parts": {
"symbol": "bq296113dsgr.kicad_sym",
"footprint": "bq296113dsgr.kicad_mod",
"model_3d": "bq296113dsgr-hero.glb",
"model_3d_plain": "bq296113dsgr-etched.glb",
"model_3d_step": "bq296113dsgr-etched.step",
"model_3d_step_plain": "bq296113dsgr.step",
"lbr": "bq296113dsgr.lbr"
},
"distributor_links": {
"lcsc": "C2864895",
"digikey": "296-50969-2-ND",
"mouser": "595-BQ296113DSGR"
},
"distributor_check": {
"checked_at": "2026-11-06T00:02:07Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-50969-2-ND",
"status": "found"
},
"mouser": {
"pn": "595-BQ296113DSGR",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "VDD",
"type": "power_in",
"description": "Power supply input; the datasheet gives a recommended VDD range of 3 V to 20 V and an absolute maximum of 30 V with respect to VSS."
},
{
"number": "2",
"name": "V4",
"type": "input",
"description": "Sense input for the positive voltage of the fourth cell from the bottom of the stack."
},
{
"number": "3",
"name": "V3",
"type": "input",
"description": "Sense input for the positive voltage of the third cell from the bottom of the stack."
},
{
"number": "4",
"name": "V2",
"type": "input",
"description": "Sense input for the positive voltage of the second cell from the bottom of the stack."
},
{
"number": "5",
"name": "V1",
"type": "input",
"description": "Sense input for the positive voltage of the lowest cell from the bottom of the stack, with cell input range 0 V to 5 V per the recommended conditions."
},
{
"number": "6",
"name": "VSS",
"type": "power_in",
"description": "Electrically connected to integrated circuit ground and the negative terminal of the lowest cell in the stack."
},
{
"number": "7",
"name": "REG",
"type": "output",
"description": "Regulated supply output that requires an external ceramic capacitor for stability; absolute maximum REG to VSS is 3.6 V."
},
{
"number": "8",
"name": "OUT",
"type": "output",
"description": "Analog output drive for an overvoltage fault signal, CMOS output high or open-drain active low; absolute maximum OUT to VSS is 30 V."
},
{
"number": "9",
"name": "PWPD",
"type": "power_in",
"description": "Exposed pad; TI recommends connecting it to VSS on the 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: BQ296113 is listed in Table 4-1 (BQ2961 device options), so the BQ2961 pin column (OUT 8, PWPD 9, RE"
],
"pages_sent": 13,
"cost_usd": 0.0248,
"at": "2026-11-06T00:01:56"
},
"datasheet": {
"url": "https://www.ti.com/lit/ds/symlink/bq2961.pdf",
"pages": 33,
"sha256": "63e2aa2b5e24079f",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 9,
"described": 9,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "bq296113dsgr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2,
1.98,
0.82
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "7672cac8d88d8679800ef3bf90954e7996ea74e8ddb1f157f2d82bca6b2015e4",
"checked": "2026-11-06",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "bq296113dsgr-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2,
1.98,
0.82
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "9a3dfb3fe7c930e268eba3a79151a9e685f6f658a76e6f87282b04d67438f4b4",
"checked": "2026-11-06",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "WSON-8-EP(2x2)",
"Category": "Power Management (PMIC)",
"Pins": "9"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "63e2aa2b5e24079fdb660d7ed93babe90ada46a58d60784d1fabcad6ea9aa084",
"rows": [
{
"name": "Supply voltage, VDD",
"symbol": "VDD",
"kind": "recommended_operating",
"unit": "V",
"min": 3,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Supply voltage, VDD with REG output on",
"symbol": "VDD",
"kind": "recommended_operating",
"unit": "V",
"min": 4,
"typ": null,
"max": null,
"conditions": "REG output on",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Input voltage range",
"symbol": "Vn - Vn-1, V1 - VSS",
"kind": "recommended_operating",
"unit": "V",
"min": 0,
"typ": null,
"max": 5,
"conditions": "Vn - Vn-1, V1 - VSS",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Operating ambient temperature range",
"symbol": "TA",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 110,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Supply voltage absolute maximum",
"symbol": "VDD - VSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Input voltage absolute maximum",
"symbol": "V4 - V3, V3 - V2, V2 - V1, V1 - VSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "REG input voltage absolute maximum",
"symbol": "REG - VSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Output voltage absolute maximum",
"symbol": "OUT - VSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Lead temperature",
"symbol": "TSOLDER",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 300,
"conditions": "soldering, 10 s",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Overvoltage detection hysteresis",
"symbol": "VHYS",
"kind": "electrical",
"unit": "mV",
"min": 250,
"typ": 300,
"max": 400,
"conditions": "",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OV detection accuracy",
"symbol": "VOA",
"kind": "tolerance",
"unit": "mV",
"min": -10,
"typ": null,
"max": 10,
"conditions": "TA = 25°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OV detection accuracy across temperature",
"symbol": "VOADRIFT",
"kind": "tolerance",
"unit": "mV",
"min": -40,
"typ": null,
"max": 40,
"conditions": "TA = -40°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OV detection accuracy across temperature",
"symbol": "VOADRIFT",
"kind": "tolerance",
"unit": "mV",
"min": -20,
"typ": null,
"max": 20,
"conditions": "TA = 0°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OV detection accuracy across temperature",
"symbol": "VOADRIFT",
"kind": "tolerance",
"unit": "mV",
"min": -24,
"typ": null,
"max": 24,
"conditions": "TA = 60°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OV detection accuracy across temperature",
"symbol": "VOADRIFT",
"kind": "tolerance",
"unit": "mV",
"min": -54,
"typ": null,
"max": 54,
"conditions": "TA = 110°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Supply current with REG on",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 4,
"max": 6,
"conditions": "(Vn - Vn-1) = 2V to 4.15V, n = 1 to 4, VDD = top Vn voltage, (V1 - VSS) > VUVREG, IREG = 0mA, TA = 0°C to 60°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Supply current with REG on",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 8,
"conditions": "(Vn - Vn-1) = 2V to 4.15V, n = 1 to 4, VDD = top Vn voltage, (V1 - VSS) > VUVREG, IREG = 0mA, TA = -40°C to 110°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Supply current with REG off",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 1,
"max": 2,
"conditions": "(Vn - Vn-1) = 2V to 4.15V, n = 1 to 4, VDD = top Vn voltage, (V1 - VSS) < VUVREG, TA = 0°C to 60°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Supply current with REG off",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 4,
"conditions": "(Vn - Vn-1) = 2V to 4.15V, n = 1 to 4, VDD = top Vn voltage, (V1 - VSS) < VUVREG, TA = -40°C to 110°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Input current at Vx pins",
"symbol": "IIN",
"kind": "electrical",
"unit": "µA",
"min": -0.1,
"typ": null,
"max": 0.1,
"conditions": "(Vn - Vn-1) = (V1 - VSS) = 3.8V, VDD = top Vn voltage, TA = 25°C",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Output drive voltage, active high",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 6,
"typ": 7,
"max": 8,
"conditions": "(Vn - Vn-1) or (V1 - VSS) > VOV, IOH = 100µA, VDD = top Vn voltage",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Output low voltage (no OV)",
"symbol": "VOL",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 250,
"max": 400,
"conditions": "(Vn - Vn-1) and (V1 - VSS) < VOV, VDD = sum of the cell stack voltage, IOL = 100µA measured into OUT pin",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OUT source current (during OV)",
"symbol": "IOUTH",
"kind": "electrical",
"unit": "mA",
"min": 4.5,
"typ": null,
"max": null,
"conditions": "(Vn - Vn-1), (V3 - V2), or (V1 - VSS) > VOV, VDD = top Vn voltage, forced OUT = 0V, measured out of OUT pin",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OUT sink current (no OV)",
"symbol": "IOUTL",
"kind": "electrical",
"unit": "mA",
"min": 0.5,
"typ": null,
"max": 14,
"conditions": "(Vn - Vn-1) and (V1 - VSS) < VOV, VDD = top Vn voltage, forced OUT = VDD, measured into OUT pin, pull-up RPU = 5kΩ to VDD",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OV delay time, 3-s delay option",
"symbol": "tDELAY",
"kind": "timing",
"unit": "s",
"min": 2.4,
"typ": 3,
"max": 3.6,
"conditions": "Internal fixed delay, 3-s delay option",
"source_page": 6,
"source": "datasheet"
},
{
"name": "OV delay timer count reset time",
"symbol": "tDELAY_RESET",
"kind": "timing",
"unit": "ms",
"min": null,
"typ": 0.6,
"max": null,
"conditions": "Internal fixed delay; tDELAY resets when the cell voltage falls below VOV for tDELAY_RESET",
"source_page": 6,
"source": "datasheet"
},
{
"name": "REG supply at 500µA load, 3.3V",
"symbol": "VREG",
"kind": "electrical",
"unit": "V",
"min": 3.234,
"typ": 3.3,
"max": 3.366,
"conditions": "VDD ≥ 4V, IREG = 500µA, CREG = 0.47µF, VREG = 3.3V",
"source_page": 7,
"source": "datasheet"
},
{
"name": "REG supply from 0 to 2mA load, 3.3V",
"symbol": "VREG",
"kind": "electrical",
"unit": "V",
"min": 3.2,
"typ": 3.3,
"max": 3.4,
"conditions": "VDD ≥ 4V, IREG = 0µA to 2mA, CREG = 0.47µF, VREG = 3.3V",
"source_page": 7,
"source": "datasheet"
},
{
"name": "REG current output",
"symbol": "IREG",
"kind": "electrical",
"unit": "mA",
"min": 0,
"typ": null,
"max": 2,
"conditions": "VDD ≥ 4V, CREG = 0.47µF",
"source_page": 7,
"source": "datasheet"
},
{
"name": "REG pull-down resistor",
"symbol": "RREG_PD",
"kind": "electrical",
"unit": "kΩ",
"min": 20,
"typ": 30,
"max": 45,
"conditions": "REG is disabled",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Undervoltage detection accuracy",
"symbol": "VUVREG",
"kind": "tolerance",
"unit": "mV",
"min": -50,
"typ": null,
"max": 50,
"conditions": "Factory configuration: 2.0V to 3.5V in 50mV steps, TA = 25°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Undervoltage detection hysteresis",
"symbol": "VUVHYS",
"kind": "electrical",
"unit": "mV",
"min": 250,
"typ": 300,
"max": 400,
"conditions": "",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Undervoltage detection delay",
"symbol": "tUVDELAY",
"kind": "timing",
"unit": "s",
"min": 4.5,
"typ": 6,
"max": 7.5,
"conditions": "",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Junction-to-ambient thermal resistance",
"symbol": "RθJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 62,
"max": null,
"conditions": "DSG (WSON) 8 pins",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Junction-to-case (top) thermal resistance",
"symbol": "RθJC(top)",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 72,
"max": null,
"conditions": "DSG (WSON) 8 pins",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Junction-to-board thermal resistance",
"symbol": "RθJB",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 32.5,
"max": null,
"conditions": "DSG (WSON) 8 pins",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Junction-to-top characterization parameter",
"symbol": "ψJT",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 1.6,
"max": null,
"conditions": "DSG (WSON) 8 pins",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Junction-to-board characterization parameter",
"symbol": "ψJB",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 33,
"max": null,
"conditions": "DSG (WSON) 8 pins",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Junction-to-case (bottom) thermal resistance",
"symbol": "RθJC(bot)",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 10,
"max": null,
"conditions": "DSG (WSON) 8 pins",
"source_page": 5,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"bq296113dsgr"
],
"discovery_pitch": "BQ296113DSGR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"bq296113dsgr.kicad_sym",
"bq296113dsgr.kicad_mod",
"bq296113dsgr.glb",
"bq296113dsgr.step",
"bq296113dsgr.lbr",
"docs/hero.png",
"docs/bq296113dsgr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"bq296113dsgr-hero.glb",
"bq296113dsgr-hero.overlay.json",
"bq296113dsgr-etched.glb"
],
"visibility": {
"public": true
}
}