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PMIC - Battery Management from Texas Instruments : 937 - Page 20

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.
BQ25071DQCR

WS Part No.
993675-BQ25071DQCR

Texas Instruments

IC BATT CHG IRON PHOS 1C 10WSON / Charger IC Lithium Iron Phosphate 10-WSON (3x2)

70,320 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ25898YFFT

WS Part No.
1006726-BQ25898YFFT

Texas Instruments

IC BATT CHG LI-ION 1CELL 42DSBGA / Charger IC Lithium Ion/Polymer 42-DSBGA (2.8x2.5)

4,500 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
BQ29411DCT3R

WS Part No.
969050-BQ29411DCT3R

Texas Instruments

IC BATT PROT LI-ION 2-4CELL SM8 / Battery Battery Protection IC Lithium Ion SM8

4,520 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
BQ294506DRVR

WS Part No.
962558-BQ294506DRVR

Texas Instruments

IC BATTERY MANAGEMENT / Battery Battery Protection IC Lithium Ion 6-WSON (2x2)

5,090 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
BQ294624DRVR

WS Part No.
986896-BQ294624DRVR

Texas Instruments

IC BATT PROT LI-ION 1CELL 6WSON / Battery Battery Protection IC Lithium Ion 6-WSON (2x2)

5,290 pieces In Stock

MOQ: 165

rohs

Mfr. Part No.
BQ771612DPJT

WS Part No.
1006729-BQ771612DPJT

Texas Instruments

IC BATT PROT LI-ION 2-4CEL 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (3x4)

6,210 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
BQ771801DPJR

WS Part No.
961385-BQ771801DPJR

Texas Instruments

IC BATT PROT LI-ION 2-5CEL 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (3x4)

112,150 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
BQ7791508PW

WS Part No.
1022491-BQ7791508PW

Texas Instruments

IC BATTERY MANAGEMENT / Battery Battery Protection IC Lithium Ion/Polymer 24-TSSOP

3,660 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ78Z100DRZT

WS Part No.
983895-BQ78Z100DRZT

Texas Instruments

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

58,000 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
BQ771811DPJR

WS Part No.
1112527-BQ771811DPJR

Texas Instruments

IC BATT PROT LI-ION 2-5CEL 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (3x4)

24,000 pieces In Stock

MOQ: 85

rohs

Mfr. Part No.
BQ294711DSGR

WS Part No.
1131869-BQ294711DSGR

Texas Instruments

IC BATT PROT LI-ION 2-4CEL 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (2x2)

14,180 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
BQ294712DSGR

WS Part No.
1139664-BQ294712DSGR

Texas Instruments

IC BATTERY MANAGEMENT / Battery Battery Protection IC Lithium Ion 8-WSON (2x2)

6,000 pieces In Stock

MOQ: 150

rohs

Mfr. Part No.
BQ294705DSGT

WS Part No.
1150489-BQ294705DSGT

Texas Instruments

IC BATT PROT LI-ION 2-4CEL 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (2x2)

43,350 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
BQ294602DRVT

WS Part No.
1216154-BQ294602DRVT

Texas Instruments

Battery Protection Li-Ion/Li-Pol -0.3V to 30V 6-Pin WSON EP T/R

11,828 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
BQ294533DRVT

WS Part No.
1320246-BQ294533DRVT

Texas Instruments

IC BATT PROT LI-ION 2-3CEL 6WSON / Battery Battery Protection IC Lithium Ion 6-WSON (2x2)

25,530 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
BQ296222DSGR

WS Part No.
1320250-BQ296222DSGR

Texas Instruments

IC BATT PROT LI-ION 2-4CEL 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (2x2)

2,100 pieces In Stock

MOQ: 270

rohs

Mfr. Part No.
BQ24311DSGT

WS Part No.
1320285-BQ24311DSGT

Texas Instruments

IC BATT PROTECTION LI-ION 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (2x2)

433,749 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
BQ7790521PW

WS Part No.
1320297-BQ7790521PW

Texas Instruments

IC BATT PROT LI-ION 3-5C 20TSSOP / Battery Battery Protection IC Lithium Ion 20-TSSOP

19,000 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
BQ2954SN

WS Part No.
2001457-BQ2954SN

Texas Instruments

IC BATT FAST CHG LI-ION 16SOIC

2,790 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
BQ296212DSGR

WS Part No.
1381610-BQ296212DSGR

Texas Instruments

IC BATT PROT LI-ION 2-4CEL 8WSON / Battery Battery Protection IC Lithium Ion 8-WSON (2x2)

3,000 pieces In Stock

MOQ: 270

rohs
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