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PMIC - Battery Management : 3151 - Page 74

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.
BQ2084DBTR-V150

WS Part No.
1154056-BQ2084DBTR-V150

Texas Instruments

SBS v1.1-COMPLIANT GAS GAUGE WITH LED DELAY
Datasheet

1,172 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
BQ27500DRZT-V130

WS Part No.
770340-BQ27500DRZT-V130

Texas Instruments

IC BATT FUEL GAUGE LI-ION 12SON / Fuel Gauge Li-Ion/Li-Pol 12-Pin VSON EP T/R
Datasheet

Low Stock
Available

MOQ: 5

rohs

Mfr. Part No.
BQ27000DRKRG4

WS Part No.
201346-BQ27000DRKRG4

Texas Instruments

IC BATT GAS GAUGE LI-ION 10-SON
Datasheet

1,190 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
BQ3050DBT

WS Part No.

Texas Instruments

419 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
BQ33100PW

WS Part No.
1026160-BQ33100PW

Texas Instruments

IC BATT SUPERCAP 2-5C 24TSSOP / Battery Multi-Function Controller IC Supercapacitor 24-TSSOP

6,895 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
BQ25010RHLRG4

WS Part No.
1049565-BQ25010RHLRG4

Texas Instruments

Battery Charger Li-Ion/Li-Pol Packs 500mA 4.2V 20-Pin VQFN EP T/R

4,314 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
BQ2013HSN-A514

WS Part No.
1154006-BQ2013HSN-A514

Texas Instruments

Gas Gauge IC for Power- Assist Applications
Datasheet

Low Stock
Available

MOQ: 3

rohs

Mfr. Part No.
BQ29440DRBR

WS Part No.
011997-BQ29440DRBR

Texas Instruments

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

Low Stock
Available

MOQ: 22

rohs

Mfr. Part No.
TPS650243RHBT

WS Part No.
055750-TPS650243RHBT

Texas Instruments

IC PWR MGMT FOR LI-ION SYS 32-QF
Datasheet

10,236 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
BQ76925PW

WS Part No.
571695-BQ76925PW

Texas Instruments

IC BAT MFUNC LI-ION 3-6C 20TSSOP

33,200 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
BQ76PL102RGTT

WS Part No.
1024183-BQ76PL102RGTT

Texas Instruments

IC BATTERY MGMT CTRLR 16QFN
Datasheet

5,910 pieces In Stock

MOQ: 20

rohs

Mfr. Part No.
BQ2014SN-D120

WS Part No.
011847-BQ2014SN-D120

Texas Instruments

IC BATTERY GAS GAUGE 16-SOIC
Datasheet

1,511 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
BQ294582DRVT

WS Part No.
120586-BQ294582DRVT

Texas Instruments

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

Low Stock
Available

MOQ: 180

rohs

Mfr. Part No.
BQ2014SN-D120TRG4

WS Part No.
201275-BQ2014SN-D120TRG4

Texas Instruments

IC BATTERY GAS GAUGE 16-SOIC
Datasheet

1,360 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
BQ2014SN-D120G4

WS Part No.
864477-BQ2014SN-D120G4

Texas Instruments

IC BATTERY GAS GAUGE 16-SOIC

1,380 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
BQ2014HSNTRG4

WS Part No.
571322-BQ2014HSNTRG4

Texas Instruments

IC BATTERY GAS GAUGE 16-SOIC

280 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
BQ7790518PWR

WS Part No.
864544-BQ7790518PWR

Texas Instruments

IC BATT PROT LI-ION 3-5C 20TSSOP

Low Stock
Available

MOQ: 40

rohs

Mfr. Part No.
BQ29702DSET

WS Part No.
913463-BQ29702DSET

Texas Instruments

IC BATT PROT LI-ION 1CELL 6WSON

47,080 pieces In Stock

MOQ: 165

rohs

Mfr. Part No.
BQ771611DPJT

WS Part No.
913481-BQ771611DPJT

Texas Instruments

IC BATT PROT LI-ION 2-4CEL 8WSON

25,750 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
BQ29412DCT3R

WS Part No.
107392-BQ29412DCT3R

Texas Instruments

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

50,540 pieces In Stock

MOQ: 50

rohs
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