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PMIC - Battery Management : 3151 - Page 17

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.
BQ7791500PWR

WS Part No.
864547-BQ7791500PWR

Texas Instruments

IC BATT PROT LI-ION 3-5C 24TSSOP

40,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ27421YZFR-G1A

WS Part No.
1024022-BQ27421YZFR-G1A

Texas Instruments

Fuel Gauge Li-Ion/Li-Pol 9-Pin DSBGA T/R / IC BATT FUEL GAUGE LICO2 9DSBGA
Datasheet

12,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
DS2762AE+

WS Part No.
1056162-DS2762AE+

Maxim Integrated

SBS 1.1 compliant Gas Gauge with Impedance Track™ Technology 20-TSSOP -40 to 85

3,000 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
DS2782E+T&R

WS Part No.

Maxim Integrated

IC BATT MON LI-ION 1CELL 8TSSOP

37,380 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
DS2782E+TR

WS Part No.
254008-DS2782E+TR

Maxim Integrated

IC FUEL GAUGE BATT 8TSSOP
Datasheet

37,380 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
DS2782E+

WS Part No.
014777-DS2782E+

Maxim Integrated

Fuel Gauge Li-Ion/Li-Pol 8-Pin TSSOP / IC FUEL GAUGE BATT 8TSSOP
Datasheet

40,000 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
TPS650250RHBT

WS Part No.
034461-TPS650250RHBT

Texas Instruments

IC PWR MGMT LI-ION SYSTEMS 32QFN
Datasheet

MOQ: 21

rohs

Mfr. Part No.
TPS650250RHBR

WS Part No.
034462-TPS650250RHBR

Texas Instruments

IC PWR MGMT LI-ION SYSTEMS 32QFN
Datasheet

18,610 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
LTC2941IDCB#TRPBF

WS Part No.
1062293-LTC2941IDCB#TRPBF

Linear Technology

IC BATTERY MONITOR LI-ION 6DFN
Datasheet

2,840 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
LTC2941IDCB#TRMPBF

WS Part No.
783167-LTC2941IDCB#TRMPBF

Linear Technology

IC BATTERY MONITOR LI-ION 6DFN / Gas Gauge Li-Ion Automotive 6-Pin DFN EP T/R
Datasheet

2,700 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
LTC2942CDCB#TRPBF

WS Part No.
746979-LTC2942CDCB#TRPBF

Linear Technology

IC FUEL/GAS GAUGE LI-ION 6DFN
Datasheet

900 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
LTC2942CDCB#TRMPBF

WS Part No.
848169-LTC2942CDCB#TRMPBF

Analog Devices Inc.

IC BATT MON LI-ION 1CELL 6DFN / Battery Battery Monitor IC Lithium Ion 6-DFN (2x3)
Datasheet

900 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
BQ2060A-E619DBQR

WS Part No.
011862-BQ2060A-E619DBQR

Texas Instruments

IC SBS-COMPL GAS GAUGE 28-QSOP
Datasheet

4,780 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
BQ2060A-E619DBQRG4

WS Part No.
1023775-BQ2060A-E619DBQRG4

Texas Instruments

IC SBS-COMPL GAS GAUGE 28-QSOP
Datasheet

4,700 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
BQ2060A-E619DBQ

WS Part No.
086099-BQ2060A-E619DBQ

Texas Instruments

IC SBS-COMPL GAS GAUGE 28-QSOP
Datasheet

5,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
MAX20303EEWN+T

WS Part No.
925247-MAX20303EEWN+T

Maxim Integrated

IC BATT PWR MGMT 56WLP
Datasheet

Low Stock
Available

MOQ: 8

rohs

Mfr. Part No.
L9963E-TR

WS Part No.
1337493-L9963E-TR

STMicroelectronics

AUTOMOTIVE CHIP FOR BATTERY MANA / Battery Battery Monitor IC Lithium Ion 64-TQFP-EP (10x10)

22,278 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
UCC3952AGSH-1

WS Part No.
693859-UCC3952AGSH-1

Texas Instruments

ENHANCED SINGLE CELL LITHIUM-ION

Low Stock
Available

MOQ: 30

Need to verify

Mfr. Part No.
FPF2487UCX

WS Part No.
850355-FPF2487UCX

Fairchild/ON Semiconductor

IC BATT BUFFER/INVERTR BASED PER

Low Stock
Available

MOQ: 30

rohs

Mfr. Part No.
MAX14921ECS+T

WS Part No.
805608-MAX14921ECS+T

Maxim Integrated

IC AFE 12/16CELL MEASURE TQFP

2,390 pieces In Stock

MOQ: 7

rohs
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