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PMIC - Battery Management : 3151 - Page 11

Battery management systems (BMS) are critical in monitoring and managing the performance of rechargeable batteries. These systems ensure optimal battery operation, enhance safety, and prolong battery life by managing charging and discharging cycles, balancing cell voltages, and protecting against overcharging and overheating.

Industry leaders like Texas Instruments, NXP, and Renesas Electronics provide comprehensive BMS solutions that include monitoring ICs, protection circuits, and balancing mechanisms. These systems are essential in applications such as electric vehicles, renewable energy storage, and portable electronics.

Implementing an effective battery management system is crucial for maintaining the reliability and safety of battery-powered devices. It enhances battery performance, extends operational life, and ensures the overall efficiency of the power system.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
BQ29330DBTR

WS Part No.
011991-BQ29330DBTR

Texas Instruments

Battery Protection Li-Ion/Li-Pol 50mA 25V 30-Pin TSSOP T/R / IC BATTERY PROT 2-4CELL 30TSSOP
Datasheet

38,693 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
BQ29311PWR

WS Part No.
101525-BQ29311PWR

Texas Instruments

IC LITH-ION PROTECT 3-4 24-TSSOP
Datasheet

2,090 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
BQ29209TDRBTQ1

WS Part No.
1024063-BQ29209TDRBTQ1

Texas Instruments

IC VOLT PROT 2-CELL LI-ION 8SON
Datasheet

10,000 pieces In Stock

MOQ: 20

rohs

Mfr. Part No.
BQ29209TDRBRQ1

WS Part No.
805808-BQ29209TDRBRQ1

Texas Instruments

IC VOLT PROT 2-CELL LI-ION 8SON / Voltage Protection with Automatic Cell Balance

27,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ29209DRBT

WS Part No.
971596-BQ29209DRBT

Texas Instruments

IC BATT PROT LI-ION 2CELL 8SON / Battery Battery Protection IC Lithium Ion 8-SON (3x3)

34,550 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
BQ29209DRBR

WS Part No.
845486-BQ29209DRBR

Texas Instruments

IC BATT PROT LI-ION 2CELL 8SON / Battery Battery Protection IC Lithium Ion 8-SON (3x3)

34,320 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
BQ29200DRBR

WS Part No.
011989-BQ29200DRBR

Texas Instruments

IC VOLT PROT 2-CELL LI-ION 8SON
Datasheet

259,613 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
BQ27Z561YPHR

WS Part No.
913453-BQ27Z561YPHR

Texas Instruments

IC BATT FUEL LI-ION 1C 12DSBGA

31,566 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
BQ28Z610DRZR-R1

WS Part No.
851293-BQ28Z610DRZR-R1

Texas Instruments

IC BATT MFUNC LI-ION 1-2CL 12SON / Battery Multi-Function Controller IC Lithium Ion/Polymer 12-SON (2.5x4)

21,000 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
BQ27Z561YPHR-R1

WS Part No.
848646-BQ27Z561YPHR-R1

Texas Instruments

IC POWER BATT CHG / Battery IC

2,850 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
BQ28Z610DRZT

WS Part No.
770347-BQ28Z610DRZT

Texas Instruments

BATTERY FUEL GAUGE WITH INTEGRAT / Gas Gauge Li-Ion/Li-Pol 26V 12-Pin VSON EP T/R
Datasheet

30,000 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
BQ28Z610DRZR

WS Part No.
752399-BQ28Z610DRZR

Texas Instruments

Impedance Track Gas Gauge and Protection Solution | IC BATT GAS GAUGE LIION 12SON / Fuel Gauge/Protection Li-Ion/Li-Pol 26V 12-Pin VSON EP T/R

75,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ27Z558YPHR

WS Part No.

Texas Instruments

BQ27Z558YPHR
Datasheet

Low Stock
Available

MOQ: 17

rohs

Mfr. Part No.
BQ27742YZFR-G1

WS Part No.
770345-BQ27742YZFR-G1

Texas Instruments

IC BATT FUEL GAUGE LI-ION 15-DSB / Fuel Gauge Li-FePO4/Li-Ion/Li-Pol 15-Pin DSBGA T/R
Datasheet

80,237 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
BQ27741YZFR-G1

WS Part No.
1024054-BQ27741YZFR-G1

Texas Instruments

IC BATT FUEL GAUGE LICO2 15DSBGA

130 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
BQ27621YZFR-G1A

WS Part No.
1024052-BQ27621YZFR-G1A

Texas Instruments

IC BATT FUEL GAUGE LIION 9DSBGA
Datasheet

12,400 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
BQ27546YZFT-G1

WS Part No.
1024050-BQ27546YZFT-G1

Texas Instruments

IC BATT FUEL GAUGE LI-ION 15DSBG
Datasheet

3,500 pieces In Stock

MOQ: 17

rohs

Mfr. Part No.
BQ27546YZFR-G1

WS Part No.
846312-BQ27546YZFR-G1

Texas Instruments

IC BATT FUEL GAUGE LI-ION 15DSBG / Battery Battery Monitor IC Lithium Ion 15-DSBGA

21,000 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
BQ27545YZFR-G1

WS Part No.
864518-BQ27545YZFR-G1

Texas Instruments

IC BATT FUEL GAUGE LIION 15DSBGA

3,358 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
BQ27541DRZT-V200

WS Part No.
011988-BQ27541DRZT-V200

Texas Instruments

Fuel Gauge Li-Ion/Li-Pol 12-Pin VSON EP T/R / IC BATT FUEL GAUGE LI-ION 12SON

20,000 pieces In Stock

MOQ: 17

rohs
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