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PMIC - Battery Management : 13 - Page 1

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.
BQ24315DSGR

WS Part No.
011949-BQ24315DSGR

Texas Instruments

IC LI+ CHARGER FRONT END 8-SON
Datasheet

1,880 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
MAX17049G+

WS Part No.
1350408-MAX17049G+

Maxim Integrated

IC BATT MON LI-ION 2CELL 8TDFN / Battery Battery Monitor IC Lithium Ion 8-TDFN-EP (2x2)
Datasheet

7,922 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
BQ27510DRZT-G3

WS Part No.
1154256-BQ27510DRZT-G3

Texas Instruments

System-Side Impedance Track Fuel Gauge With Direct Battery Connection
Datasheet

7,142 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
LTC2942IDCB-1#TRMPBF

WS Part No.
2000890-LTC2942IDCB-1#TRMPBF

Analog Devices Inc.

IC BATT MON LI-ION 1CELL 6DFN
Datasheet

2,870 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
LC709204FXE-01TBG

WS Part No.
1372072-LC709204FXE-01TBG

ON Semiconductor

IC FUEL GAUGE LI-ION 1C 12WLCSP
Datasheet

30,000 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
MAX17040G+T

WS Part No.
107782-MAX17040G+T

Maxim Integrated

IC 2-WIRE FG W/MODEL GAUGE 8TDFN
Datasheet

34,590 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
LM74500QDDFRQ1

WS Part No.
977731-LM74500QDDFRQ1

Texas Instruments

REVERSE POLARITY PROTECTION CONT / Battery Battery Protection IC TSOT-23-8

3,000 pieces In Stock

MOQ: 16

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

35,500 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
BQ27541DRZR-G1

WS Part No.
011986-BQ27541DRZR-G1

Texas Instruments

IC BATT FUEL GAUGE LI-ION 12SON
Datasheet

20,000 pieces In Stock

MOQ: 25

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: 22

rohs

Mfr. Part No.
S-8240AAS-I6T1U

WS Part No.
1090509-S-8240AAS-I6T1U

ABLIC U.S.A. Inc.

LINEAR IC

Low Stock
Available

MOQ: 90

rohs

Mfr. Part No.
S-8254AAJFT-TB-G

WS Part No.
1253757-S-8254AAJFT-TB-G

ABLIC U.S.A. Inc.

IC BATT PROT LI-ION 3-4C 16TSSOP / Battery Battery Protection IC Lithium Ion/Polymer 16-TSSOP

21,494 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
S-8244AAFFN-CEFT2G

WS Part No.
027975-S-8244AAFFN-CEFT2G

SII Semiconductor Corporation

IC LI-ION BATT PROTECT 8-MSOP
Datasheet

Low Stock
Available

MOQ: 45

rohs
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