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PMIC - Battery Management : 3151 - Page 72

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.
BQ2057WSNG4

WS Part No.
1049553-BQ2057WSNG4

Texas Instruments

Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V 8-SOIC -20 to 70

2,360 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
BQ2011SN-D118TR

WS Part No.
571314-BQ2011SN-D118TR

Texas Instruments

IC GAS GAUGE NIC CAD 16SOIC

74,000 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
BQ2011SN-D118TRG4

WS Part No.
115795-BQ2011SN-D118TRG4

Texas Instruments

IC BATTERY GAS GAUGE 16-SOIC
Datasheet

69,940 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
BQ27500YZGR-V130

WS Part No.
1024034-BQ27500YZGR-V130

Texas Instruments

IC BATT FUEL GAUGE LIION 12DSBGA
Datasheet

3,000 pieces In Stock

MOQ: 20

rohs

Mfr. Part No.
BQ7791504PW

WS Part No.
1479523-BQ7791504PW

Texas Instruments

Battery Battery Protection IC Lithium Ion/Polymer 24-TSSOP

3,200 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
SN72PV195DBTR

WS Part No.
896370-SN72PV195DBTR

Texas Instruments

IC BATT MGMT / Battery IC

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
TPS65023QRHARQ1

WS Part No.
034453-TPS65023QRHARQ1

Texas Instruments

IC PWR MGMT LI-ION SYST 40VQFN
Datasheet

12,000 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
BQ7692000PW

WS Part No.

Texas Instruments

IC BATT MON MULTI 3-5C 20TSSOP
Datasheet

18,750 pieces In Stock

MOQ: 16

rohs

Mfr. Part No.
BQ2050HSN-A308

WS Part No.
236636-BQ2050HSN-A308

Texas Instruments

Low-Cost Lithium Ion Power Gauge IC

270 pieces In Stock

MOQ: 115

Need to verify

Mfr. Part No.
BQ29703DSET

WS Part No.
1024106-BQ29703DSET

Texas Instruments

IC LITHIUM BATT PROTECT 6WSON

630 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
BQ2018SN-E1

WS Part No.
1023758-BQ2018SN-E1

Texas Instruments

IC BATTERY PWR MONITOR 8-SOIC
Datasheet

Low Stock
Available

MOQ: 11

rohs

Mfr. Part No.
BQ20Z75DBTR

WS Part No.
1154072-BQ20Z75DBTR

Texas Instruments

SBS 1.1-COMPLIANT GAS GAUGE AND PROTECTION-ENABLED IC WITH IMPEDANCE TRACKâ„¢

6,000 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
BQ27620YZFT-G1

WS Part No.
770344-BQ27620YZFT-G1

Texas Instruments

IC BATT FUEL GAUGE LIION 15DSBGA / Fuel Gauge Li-Ion 15-Pin DSBGA T/R
Datasheet

Low Stock
Available

MOQ: 22

rohs

Mfr. Part No.
BQ7791506PWR

WS Part No.
864550-BQ7791506PWR

Texas Instruments

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

50,000 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
BQ29312APWG4

WS Part No.
1049571-BQ29312APWG4

Texas Instruments

Two, Three and Four Cell Lithium or Lithium-Polymer Battery Protection AFE 24-TSSOP -40 to 85

14,526 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
BQ296111DSGR

WS Part No.
913459-BQ296111DSGR

Texas Instruments

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

1,090 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
BQ34Z110PWR

WS Part No.
571630-BQ34Z110PWR

Texas Instruments

IC FUEL GAUGE LEAD ACID 14TSSOP

16 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
BQ2012SND107TRG4

WS Part No.
1049551-BQ2012SND107TRG4

Texas Instruments

NiCd/NiMH Gas Gauge With 1-Wire (DQ) Interface, 5 LED Drivers And Slow-Charge Control 16-SOIC 0 to 70

461 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
BQ294502DRVRG4

WS Part No.
236710-BQ294502DRVRG4

Texas Instruments

67,569 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
BQ34Z950DBT

WS Part No.
571631-BQ34Z950DBT

Texas Instruments

IC FUEL GAUGE LI-ION 2-4CL TSSOP

65 pieces In Stock

MOQ: 10

rohs
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