component
SL3763
Public Made by Adomby adom
Slkor(SLKORMICRO Elec.) Battery Management, SSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "SL3763",
"brief": "Slkor(SLKORMICRO Elec.) Battery Management, SSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
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"manufacturer": "Slkor(SLKORMICRO Elec.)",
"package": "SSOP-10",
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"category": "Power Management (PMIC)",
"subcategory": "Battery Management",
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"number": "1",
"name": "VG",
"type": "power_out",
"description": "Internal voltage modulator output that powers the internal drive circuitry, requiring a 100nF capacitor between VG and VCC; VG-to-VCC voltage is limited to -8V to VCC+0.3V."
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{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Ground, serving as the negative input of the input supply and the battery negative terminal; all voltages are referenced to GND with a maximum rating of 33V for VCC, VG, DRV, CHRG and DONE."
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{
"number": "3",
"name": "CHRG",
"type": "output",
"description": "Open-drain charge status output that is pulled low by an internal transistor during charging and is high-impedance otherwise, rated up to 33V."
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{
"number": "4",
"name": "DONE",
"type": "output",
"description": "Open-drain charge-complete status output that is pulled low by an internal transistor in the charge-complete state and is high-impedance otherwise, rated up to 33V."
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{
"number": "5",
"name": "COM",
"type": "passive",
"description": "Loop compensation input, requiring a 120Ω resistor in series with a 220nF capacitor from COM to GND; COM-to-GND voltage is limited to -0.3V to 6.5V."
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{
"number": "6",
"name": "FB",
"type": "input",
"description": "Battery voltage sense input that senses the battery positive terminal; a resistor between FB and BAT raises the constant-voltage charge level, with FB-to-GND limited to -0.3V to 25V."
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{
"number": "7",
"name": "BAT",
"type": "bidirectional",
"description": "Battery positive connection and negative input of the charge-current sense, measuring the voltage across RCS together with CSP; BAT-to-GND voltage is limited to -0.3V to 25V."
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{
"number": "8",
"name": "CSP",
"type": "input",
"description": "Positive input of the charge-current sense, measuring the voltage across the sense resistor RCS together with BAT; CSP-to-GND voltage is limited to -0.3V to 25V."
},
{
"number": "9",
"name": "VCC",
"type": "power_in",
"description": "External supply positive input that also powers the internal circuits, requiring a filter capacitor to GND; operating input range is 6.6V to 30V."
},
{
"number": "10",
"name": "DRV",
"type": "output",
"description": "Gate drive output that drives the external P-channel MOSFET gate, clamped so that its low level is at most 8V below VCC."
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"name": "Current into BAT pin, sleep mode",
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"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 15,
"max": null,
"conditions": "Sleep mode, VBAT=11.1V",
"source_page": 4,
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{
"name": "Trickle charge threshold",
"symbol": "VPRE",
"kind": "electrical",
"unit": "%VREG",
"min": 64,
"typ": 66.5,
"max": 69,
"conditions": "BAT pin voltage rising",
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{
"name": "Trickle charge threshold hysteresis",
"symbol": "HPRE",
"kind": "electrical",
"unit": "%VREG",
"min": null,
"typ": 2.5,
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"conditions": "BAT pin voltage falling",
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{
"name": "Charge termination threshold",
"symbol": "Iterm",
"kind": "electrical",
"unit": "%ICC",
"min": null,
"typ": 16,
"max": null,
"conditions": "Charge current falling",
"source_page": 4,
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{
"name": "Recharge threshold",
"symbol": "VRE",
"kind": "electrical",
"unit": "%VREG",
"min": null,
"typ": 95.5,
"max": null,
"conditions": "BAT pin voltage falling",
"source_page": 4,
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{
"name": "CHRG pull-down current",
"symbol": "ICHRG",
"kind": "electrical",
"unit": "mA",
"min": 7,
"typ": 12,
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"conditions": "VCHRG=1V, charging state",
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"conditions": "VDONE=30V, charging state",
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{
"name": "Oscillator frequency",
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"kind": "electrical",
"unit": "kHZ",
"min": 240,
"typ": 300,
"max": 360,
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{
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"typ": 94,
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{
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"typ": 40,
"max": 65,
"conditions": "Cload=2nF, 10% to 90%",
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"name": "COM to GND voltage",
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