Texas Instruments BQ30Z554DBTR-R1
- Part Number:
- BQ30Z554DBTR-R1
- Manufacturer:
- Texas Instruments
- Ventron No:
- 6369268-BQ30Z554DBTR-R1
- Description:
- 2 series, 3 series, and 4 series Li-ion battery pack manager
- Datasheet:
- bq30z554-r1
- Cell chemistryLi-Ion/Li-Polymer
- Number of series cells2-4 Cells
- Communication interfaceSMBus
- Battery capacity (min) (mAh)800
- Battery capacity (max) (mAh)32000
- ImplementationPack
- External capacity indicationNone
- FeaturesIntegrated Protector
- Operating temperature range (°C)-40 to 85
- Cell balancingInternal
- RatingCatalog
The bq30z554-R1 device is a fully integrated Impedance Track gas gauge and analog monitoring single-package solution that provides protection and monitoring with authentication for 2-series, 3-series, and 4-series cell Li-Ion battery packs. The bq30z554-R1 device incorporates sophisticated algorithms that offer cell balancing while charging or at rest.
The device communicates via an SBS v1.1 interface, providing high accuracy cell parameter reporting and control of battery pack operation, and can be designed into systems that require AC peak power (TURBO mode), using a method to ensure that system performance is not disrupted.
An optimum balance of quick response hardware-based protection along with intelligent CPU control delivers an ideal pack solution. The device has flexible user-programmable settings of critical system parameters, such as voltage, current, temperature, and cell imbalance, among other conditions.
The bq30z554-R1 device has advanced charge algorithms, including JEITA support, enhanced cell charging, and adaptive charging compensating charge losses, enabling faster charging. In addition, the bq30z554-R1 device can monitor critical parameters over the life of the battery pack, tracking usage conditions.
A general purpose output is used for power interruption, employing an external push button switch.
The advanced snapshot and black box functionality show critical information for analysis of returned battery packs.
SHA-1 authentication with secure memory for authentication keys enables identification for genuine battery packs beyond doubt.
Fuel Gauge Li-Ion/Li-Pol 30-Pin TSSOP T/R / IC BATT MGMT LI-ION
Battery Battery Monitor IC Lithium Ion/Polymer 30-TSSOP
Battery Management 2, 3 & 4 Series Li-Ion Batt Pck Mgr
ACTIVE (Last Updated: 4days ago) DUAL Tape & Reel (TR) 8542.39.00.01 battery management 25V 4.4mm -40C~85C TA
IC BATT MON LI-ION 2-4CL 30TSSOP
-
ImagePart NumberManufacturerCell chemistryNumber of series cellsCommunication interfaceBattery capacity (min) (mAh)Battery capacity (max) (mAh)ImplementationExternal capacity indicationFeaturesOperating temperature range (°C)Cell balancingRatingFactory Lead TimeLifecycle StatusMounting TypePackage / CaseSurface MountNumber of PinsWeightOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishHTS CodeTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchBase Part NumberFunctionOutput VoltageNumber of ChannelsInterfaceMax Supply VoltageMin Supply VoltageAnalog IC - Other TypeAdjustable ThresholdFault ProtectionBattery ChemistryNumber of CellsHeightLengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead FreeContact PlatingMountSeriesSupply Voltage-Min (Vsup)Output CurrentReflow Temperature-Max (s)View Compare
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BQ30Z554DBTR-R1Li-Ion/Li-Polymer2-4 CellsSMBus80032000PackNoneIntegrated Protector-40 to 85InternalCatalog-------------------------------------------------
-
-----------6 WeeksACTIVE (Last Updated: 5 days ago)Surface Mount24-TSSOP (0.173, 4.40mm Width)YES24211.997734mg-40°C~85°C TATubee4yesActive2 (1 Year)24EAR99Nickel/Palladium/Gold (Ni/Pd/Au)8542.39.00.01DUALGULL WING26014.4V0.65mmBQ3060Multi-Function Controller15V1SMBus25V3.8VPOWER SUPPLY MANAGEMENT CIRCUITYESOver Current, Over Temperature, Over/Under Voltage, Short CircuitLithium Ion/Polymer2 ~ 41.2mm7.8mm4.4mm1mmNoNo SVHCROHS3 CompliantLead Free------
-
-----------6 WeeksACTIVE (Last Updated: 4 days ago)Surface Mount30-TFSOP (0.173, 4.40mm Width)-3097.49401mg-40°C~85°C TATubee4yesActive2 (1 Year)30EAR99-8542.39.00.01DUALGULL WING-14.4V0.5mmBQ30Z554Battery Monitor3.3V1SMBus25V-POWER SUPPLY MANAGEMENT CIRCUITYESOver Current, Over Temperature, Over/Under Voltage, Short CircuitLithium Ion/Polymer2 ~ 41.2mm7.8mm4.4mm1mm--ROHS3 CompliantLead FreeGoldSurface MountImpedance Track™3.8V2mA-
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-----------6 WeeksACTIVE (Last Updated: 1 week ago)Surface Mount38-TFSOP (0.173, 4.40mm Width)YES38--40°C~85°C TABulke4yesActive2 (1 Year)38EAR99-8542.39.00.01DUALGULL WING26014.4V0.5mmBQ3050Multi-Function Controller-1SMBus25V-POWER SUPPLY MANAGEMENT CIRCUITNOOver Current, Over Temperature, Over/Under Voltage, Short CircuitLithium Ion/Polymer2 ~ 41.2mm9.7mm4.4mm1mm--ROHS3 CompliantLead FreeGold--3.8V-NOT SPECIFIED
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