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PMIC - Battery Management : 3151 - Page 7

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.
BQ7692006PWR

WS Part No.
802272-BQ7692006PWR

Texas Instruments

IC BATT MGMT LI-ION AFE 20TSSOP / 15-Series Cell Battery Monitor Family

19,050 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
BQ7692003PWR

WS Part No.
571694-BQ7692003PWR

Texas Instruments

IC BATT MON MULTI 3-5C 20TSSOP / Battery Battery Monitor IC Multi-Chemistry 20-TSSOP

20,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ7692003PW

WS Part No.
913472-BQ7692003PW

Texas Instruments

IC BATT MON MULTI 3-5C 20TSSOP

49,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
BQ769142PFBR

WS Part No.
1342429-BQ769142PFBR

Texas Instruments

3-S TO 14-S HIGH-ACCURACY BATTER / Battery Multi-Function Controller IC Lithium Ion/Polymer 48-TQFP (7x7)
Datasheet

1,310 pieces In Stock

MOQ: 10

Need to verify

Mfr. Part No.
BQ76907RGRR

WS Part No.

Texas Instruments

LOW-POWER MONITOR AND PROTECTOR
Datasheet

62,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ75614PAPRQ1

WS Part No.
1338704-BQ75614PAPRQ1

Texas Instruments

14-S AUTOMOTIVE PRECISION BATTER / Battery Battery Monitor IC Lithium Ion 64-HTQFP (10x10)
Datasheet

660 pieces In Stock

MOQ: 3

Need to verify

Mfr. Part No.
BQ41Z50RSNR

WS Part No.

Texas Instruments

2 TO 4 SERIES LI-ION HIGHLY INTE
Datasheet

Low Stock
Available

MOQ: 6

rohs

Mfr. Part No.
BQ40Z80RSMT

WS Part No.
913469-BQ40Z80RSMT

Texas Instruments

IC BATT MFUNC LI-ION 2-7C 32VQFN

776 pieces In Stock

MOQ: 19

rohs

Mfr. Part No.
BQ40Z80RSMR

WS Part No.
913468-BQ40Z80RSMR

Texas Instruments

IC BATT MFUNC LI-ION 2-7C 32VQFN

22,460 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
BQ40Z50RSMT-R1

WS Part No.
1154340-BQ40Z50RSMT-R1

Texas Instruments

Li-Ion Battery Pack Manager
Datasheet

130,000 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
BQ40Z50RSMR-R2

WS Part No.
844577-BQ40Z50RSMR-R2

Texas Instruments

IC BATT MFUNC LI-ION 1-4C 32VQFN

50,000 pieces In Stock

MOQ: 26

rohs

Mfr. Part No.
BQ4050RSMR

WS Part No.
1154336-BQ4050RSMR

Texas Instruments

CEDV Gas Gauge and Protection Solution

66,000 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
BQ35100PWR

WS Part No.
851562-BQ35100PWR

Texas Instruments

IC BATT MON MULTI-CHEM 14TSSOP / Battery Battery Monitor IC Multi-Chemistry 14-TSSOP

16,560 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
BQ34Z653DBTR

WS Part No.
1320249-BQ34Z653DBTR

Texas Instruments

IC GAS GAUGE LI-ION 2-4C 44TSSOP / Battery Multi-Function Controller IC Lithium Ion/Polymer 44-TSSOP

130 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
BQ34Z100PWR-R2

WS Part No.

Texas Instruments

MULTI-CHEMISTRY IMPEDANCE TRACK
Datasheet

2,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
BQ34Z100PWR-G1

WS Part No.
1024122-BQ34Z100PWR-G1

Texas Instruments

IC BATT MGMT LIION/LPO4 14TSSOP
Datasheet

45,089 pieces In Stock

MOQ: 24

rohs

Mfr. Part No.
BQ34210IPWRQ1

WS Part No.
986456-BQ34210IPWRQ1

Texas Instruments

IC BATT PWR MGMT MULT 1C 14TSSOP / Battery Power Management IC Multi-Chemistry 14-TSSOP

3,750 pieces In Stock

MOQ: 26

rohs

Mfr. Part No.
BQ3060PWR

WS Part No.
145133-BQ3060PWR

Texas Instruments

IC SBS 1.1 GAS GAUGE 24TSSOP
Datasheet

16,000 pieces In Stock

MOQ: 17

rohs

Mfr. Part No.
BQ3050DBTR

WS Part No.
1154300-BQ3050DBTR

Texas Instruments

2-Series, 3-Series, and 4-Series Li-Ion Battery Pack Manager
Datasheet

576 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
BQ298218RUGR

WS Part No.

Texas Instruments

HIGH-SIDE PROTECTOR FOR SINGLE-C
Datasheet

46,554 pieces In Stock

MOQ: 100

rohs
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