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PMIC - Battery Management : 3151 - Page 23

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.
BQ27Z561YPHR-R2

WS Part No.
913454-BQ27Z561YPHR-R2

Texas Instruments

IC BATT IMPED TRACK GAS GAUG / Battery Battery Authentication IC Lithium Ion/Polymer 12-DSBGA (1.68x2.05)
Datasheet

47,000 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
NBM7100BBQX

WS Part No.

Nexperia USA Inc.

Coin cell battery life booster
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
MAX17320G20+T

WS Part No.
Cross

Analog Devices Inc.

IC BATT FUEL LI-ION 2-4C 24TQFN
Datasheet

343 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
DS2786G+T&R

WS Part No.
100748-DS2786G+T&R

Maxim Integrated

IC FUEL GAUGE OCV 10-TDFN
Datasheet

19,359 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
DS2786BG+T&R

WS Part No.
1034838-DS2786BG+T&R

Maxim Integrated

IC FUEL GAUGE OCV-BASED 10-TDFN
Datasheet

3,010 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
DS2786BG+

WS Part No.
014779-DS2786BG+

Maxim Integrated

IC FUEL GAUGE OCV-BASED 10-TDFN
Datasheet

3,014 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
DS2781E+T&R

WS Part No.
773276-DS2781E+T&R

Maxim Integrated

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

4,510 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
DS2781E+

WS Part No.
014776-DS2781E+

Maxim Integrated

IC FUEL GAUGE BATT 8TSSOP
Datasheet

5,000 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
DS2778G+

WS Part No.
080732-DS2778G+

Maxim Integrated

IC FUEL GAUGE LI+ 2CELL 14-TDFN
Datasheet

2,200 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
DS2777G+

WS Part No.
124844-DS2777G+

Maxim Integrated

IC FUEL GAUGE LI+ 2CELL 14-TDFN
Datasheet

20 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
DS2776G+

WS Part No.
080731-DS2776G+

Maxim Integrated

IC FUEL GAUGE LI+ 2CELL 14-TDFN
Datasheet

Low Stock
Available

MOQ: 2

rohs

Mfr. Part No.
DS2762BE+

WS Part No.
12647-DS2762BE+

Maxim Integrated

IC MON BATT LI-ION HP 16-TSSOP
Datasheet

4,000 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
DS2756E+T&R

WS Part No.
773264-DS2756E+T&R

Maxim Integrated

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

3,220 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
DS2745U+T&R

WS Part No.
710055-DS2745U+T&R

Maxim Integrated

IC BATT MONITOR I2C 8-UMAX
Datasheet

4,720 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
DS2438AZ+

WS Part No.
810644-DS2438AZ+

Maxim Integrated

IC MONITOR SMART BATTERY 8-SOIC

50,000 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
BQ20Z45DBT

WS Part No.
571377-BQ20Z45DBT

Texas Instruments

IC GAS GAUGE LI-ION 2-4C 38TSSOP
Datasheet

4,219 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
MM3508A05RRE

WS Part No.
234293-MM3508A05RRE

Mitsumi

IC, MULTI CELL, SECOND PROTECTIO / Battery Battery Protection IC Lithium Ion/Polymer SSON-6A
Datasheet

Low Stock
Available

MOQ: 30

rohs

Mfr. Part No.
MCP73833-CNI/UN

WS Part No.
997217-MCP73833-CNI/UN

Microchip Technology

IC BATT CNTRL LI-ION 1CEL 10MSOP / Charger IC Lithium Ion/Polymer 10-MSOP

595 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
MCP73832-2DCI/MC

WS Part No.
975053-MCP73832-2DCI/MC

Microchip Technology

IC BATT CHG LI-ION 1CELL 8DFN / Charger IC Lithium Ion/Polymer 8-DFN (2x3)

3,625 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
MCP73831T-3ACI/OT

WS Part No.
1078229-MCP73831T-3ACI/OT

Microchip Technology

IC BATT CNTL LI-ION 1CEL SOT23-5 / Charger IC Lithium Ion/Polymer SOT-23-5

4,256 pieces In Stock

MOQ: 50

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