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PMIC - Battery Management from Texas Instruments : 937 - Page 9

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.
BQ29419PWR

WS Part No.
079681-BQ29419PWR

Texas Instruments

IC V-PROT 2-4CELL LI-ION 8-TSSOP
Datasheet

6,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
BQ294502DRVR

WS Part No.
201360-BQ294502DRVR

Texas Instruments

IC BATT/PROT 2-3CELL LIION 6SON
Datasheet

20,200 pieces In Stock

MOQ: 145

rohs

Mfr. Part No.
BQ29411DCTR

WS Part No.
011994-BQ29411DCTR

Texas Instruments

IC BATT PROT 2-4CELL LI-ION SM8
Datasheet

82,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
BQ294504DRVR

WS Part No.
571599-BQ294504DRVR

Texas Instruments

IC BATT PROT LI-ION 2-3CEL 6WSON

7,000 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
BQ294512DRVT

WS Part No.
1540218-BQ294512DRVT

Texas Instruments

IC BATT PROT LI-ION 2-3CEL 6WSON

5,970 pieces In Stock

MOQ: 115

rohs

Mfr. Part No.
BQ29410PWR

WS Part No.
571586-BQ29410PWR

Texas Instruments

IC BATT PROT LI-ION 2-4CL 8TSSOP

2,390 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
BQ29410DCTR

WS Part No.
011992-BQ29410DCTR

Texas Instruments

IC BATT PROT 2-4CELL LI-ION SM8
Datasheet

11,500 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
BQ29410DCT3R

WS Part No.
083105-BQ29410DCT3R

Texas Instruments

IC BATT PROT 2-4CELL LI-ION SM8
Datasheet

16,500 pieces In Stock

MOQ: 12

rohs

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.
BQ29312PWR

WS Part No.
118943-BQ29312PWR

Texas Instruments

IC LITHIUM BATT PROTECT 24-TSSOP
Datasheet

18,200 pieces In Stock

MOQ: 5

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: 80

rohs

Mfr. Part No.
BQ28Z620DRZR

WS Part No.

Texas Instruments

BATTERY FUEL GAUGE WITH INTEGRAT
Datasheet

58,000 pieces In Stock

MOQ: 11

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: 23

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
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