Texas Instruments BQ3060 Handleiding
Pagina's 22 Niet gecategoriseerd
Bekijk de handleiding van Texas Instruments BQ3060 gratis online of download de PDF. Deze handleiding is 6 keer bekeken. Vraag over dit model? Stel een vraag
Coloumb
Counter
HWOver
Current&
ShortCircuit
Protection
CellVoltageMux
&Translation
P-Channel
FETDrive
PreCharge
FETDrive
PowerMode
Control
SMBD
SRPSRN
ZVCHGDSGCHG
VC4
VC3
VC2
VC1
SMBC
ExternalCell
BalancingDriver
Temperature
Measurement
DataFlash
Memory
SMB1.1
CEDV
GasGauging
SHA-1
Authentication
Over-&
Under-
Voltage
Protection
Voltage
Measurement
Over
Current
Protection
Oscillator
Charging
Algorithm
FuseBlow&
Detection
Logic
Over
Temperature
Protection
FUSE
TS2TS1
Watchdog
Regulator
REG27
BATPACK
VSS
RBI
System
Control
AFEHW
Control
Pack-
RSNS
5m–20mtyp.WW
Pack+
SMBC
SMBD
bq3060
GNDVC4
VC3
VC2
VC1
VDD
OUT
CD
bq294xz
PRES
PRES
Product
Folder
Order
Now
Technical
Documents
Tools &
Software
Support &
Community
AnIMPORTANTNOTICEattheendofthisdatasheetaddressesavailability,warranty,changes,useinsafety-criticalapplications,
intellectualpropertymattersandotherimportantdisclaimers.PRODUCTIONDATA.
bq3060
SLUS928B–MARCH2009–REVISEDJULY2016
bq3060SBS1.1-CompliantGasGaugeandProtectionWithCEDV
1
1Features
1
•AdvancedCEDV(CompensatedEnd-of-Discharge
Voltage)Gauging
•FullyIntegrated2,3,and4SeriesLi-IonorLi-
PolymerCellBatteryPackManager
•8-BitRISCCPUWithUltra-LowPowerModes
•FullArrayofProgrammableProtectionFeatures
–Voltage,Current,andTemperature
•SHA-1Authentication
•FlexibleMemoryArchitectureWithIntegrated
FlashMemory
•SupportsTwo-WireSMBusv1.1InterfaceWith
High-speed400kHzProgrammingOption
•P-CHHighSideProtectionFETDrive
•LowPowerConsumptionSleepMode:<69μA
•High-AccuracyAnalogFrontEndWithTwo
IndependentADCs
–High-Resolution,15~22-bitIntegratorfor
CoulombCounting
–16-BitDelta-SigmaADCWitha16-Channel
MultiplexerforVoltage,Current,and
Temperature
•UltraCompactPackage:24-PinTSSOPPW
2Applications
•NetbookandNotebookPCs
•MedicalandTestEquipment
•PortableInstruments
3Description
TheTexasInstrumentsbq3060BatteryManagerisa
fullyintegrated,single-chip,pack-basedsolutionthat
providesaricharrayoffeaturesforgasgauging,
protection,andauthenticationfor2,3,or4seriescell
Li-Ionbatterypacks.Withafootprintofmerely7.8
mm×6.4mminacompact24-pinTSSOPpackage,
thebq3060maximizesfunctionalityandsafetywhile
dramaticallycuttingthesolutioncostandsizefor
smartbatteries.
Usingitsintegratedhigh-performanceanalog
peripherals,thebq3060measuresandmaintainsan
accuraterecordofavailablecapacity,voltage,
current,temperature,andothercriticalparametersin
Li-IonorLi-Polymerbatteries,andreportsthe
informationtothesystemhostcontrolleroveran
SMBus1.1-compatibleinterface.
Thebq3060providessoftware-firstlevelandsecond
levelsafetyprotectiononovervoltage,undervoltage,
overtemperature,andovercharge,aswellas
hardware-overcurrentindischarge,shortcircuitin
charge,anddischargeprotection.
DeviceInformation
(1)
PARTNUMBERPACKAGEBODYSIZE(NOM)
bq3060TSSOP(24)4.4mm×7.8mm
(1)Forallavailablepackages,seetheorderableaddendumat
theendofthedatasheet.
SystemPartitioningDiagram
Product specificaties
| Merk: | Texas Instruments |
| Categorie: | Niet gecategoriseerd |
| Model: | BQ3060 |
Heb je hulp nodig?
Als je hulp nodig hebt met Texas Instruments BQ3060 stel dan hieronder een vraag en andere gebruikers zullen je antwoorden