PMIC - Battery Management : 2931 - 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.
S-8241ACFMC

WS Part No.
836455-S-8241ACFMC

SII Semiconductor Corporation

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
BQ29717DSER

WS Part No.
849844-BQ29717DSER

Texas Instruments

IC BATT PROT LI-ION 1CELL 6WSON / Battery Battery Protection IC Lithium Ion/Polymer 6-WSON (1.5x1.5)

27,000 pieces In Stock

MOQ:125

rohs

Mfr. Part No.
BQ294502DRVT

WS Part No.
138285-BQ294502DRVT

Texas Instruments

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

67,569 pieces In Stock

MOQ:90

rohs

Mfr. Part No.
S-8211CAG-M5T1G

WS Part No.
187072-S-8211CAG-M5T1G

SII Semiconductor Corporation

45,000 pieces In Stock

MOQ:185

rohs

Mfr. Part No.
LTC6813HLWE-1#3ZZTRPBF

WS Part No.
WS1304274-LTC6813HLWE-1#3ZZTRPBF

Linear Technology

18 CHANNEL MULTICELL BATTERY STA
Datasheet

5,600 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
MC33665ATS4AE

WS Part No.
1372093-MC33665ATS4AE

NXP

IC BMS TPL TXRX CAN GATEWAY
Datasheet

37 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
MAX17205G+

WS Part No.
1351608-MAX17205G+

Maxim Integrated

IC BATT MFUNC 2-3CELL 14TDFN / Battery Multi-Function Controller IC 14-TDFN (3x3)
Datasheet

58,085 pieces In Stock

MOQ:14

rohs

Mfr. Part No.
L9963T-TR

WS Part No.
1354220-L9963T-TR

STMicroelectronics

AUTOMOTIVE GENERAL PURPOSE SPI T / Battery Power Management IC 16-SO

38,450 pieces In Stock

MOQ:16

rohs

Mfr. Part No.
MAX17823BGCB+

WS Part No.
1350219-MAX17823BGCB+

Maxim Integrated

IC BATT MFUNC MULTI 12C 64LQFP / Battery Multi-Function Controller IC Multi-Chemistry 64-LQFP (10x10)

6 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
LTC4162EUFD-L42#PBF

WS Part No.
1348097-LTC4162EUFD-L42#PBF

Analog Devices Inc.

IC BATT MON LI-ION 1-8CELL 28QFN / Battery Battery Monitor IC Lithium Ion/Polymer 28-QFN (4x5)
Datasheet

74 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
BQ78350DBTR-R1A

WS Part No.
967924-BQ78350DBTR-R1A

Texas Instruments

IC BATT MON LI-ION 3-15C 30TSSOP / Battery Battery Monitor IC Lithium Ion/Polymer 30-TSSOP

30 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
BQ77PL900DL

WS Part No.
571722-BQ77PL900DL

Texas Instruments

IC BATT PROT LI-ION 5-10C 48SSOP

2,047 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
BQ7790509PWR

WS Part No.
1164351-BQ7790509PWR

Texas Instruments

IC BATT PROT LI-ION 3-5C 20TSSOP / Battery Battery Protection IC Lithium Ion 20-TSSOP

25,421 pieces In Stock

MOQ:50

rohs

Mfr. Part No.
BQ7695203PFBR

WS Part No.
1320254-BQ7695203PFBR

Texas Instruments

3-S TO 16-S HIGH-ACCURACY BATTER / Battery Multi-Function Controller IC LiFePO4/Li-ion 48-TQFP (7x7)

590 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
BQ7694006DBTR

WS Part No.
809480-BQ7694006DBTR

Texas Instruments

IC BATT MGMT LI-ION AFE 44TSSOP / 15-Series Cell Battery Monitor Family

3,730 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
RT9709GQW

WS Part No.
103668-RT9709GQW

Richtek USA Inc.

IC OVER VOLT PROTECT 12WDFN
Datasheet

2,500 pieces In Stock

MOQ:370

rohs

Mfr. Part No.
TPS659163RGZR

WS Part No.

Texas Instruments

PMU FOR PROCESSOR - DEV
Datasheet

5,200 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
MAX8856ETD+T

WS Part No.
1075801-MAX8856ETD+T

Maxim Integrated

Single cell pack/System-side CEDV battery fuel (gas) gauge 15-DSBGA -40 to 85

36,800 pieces In Stock

MOQ:19

rohs

Mfr. Part No.
MAX17048G+T10

WS Part No.
702049-MAX17048G+T10

Maxim Integrated

Fuel Gauge Li-Ion 8-Pin TDFN EP T/R / IC FUEL GAUGE LI-ION 1CELL 8TDFN
Datasheet

2,330 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
MAX17048G+

WS Part No.
143888-MAX17048G+

Maxim Integrated

IC FUEL GAUGE LI-ION 1CELL 8TDFN
Datasheet

2,555 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
DS2770BE+

WS Part No.
1034833-DS2770BE+

Maxim Integrated

IC BATTERY MONITOR 16-TSSOP
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
S-8241ABKPN-KBK-TF

WS Part No.
187146-S-8241ABKPN-KBK-TF

SII Semiconductor Corporation

2,542 pieces In Stock

MOQ:235

Need to verify

Mfr. Part No.
BQ7695202PFBR

WS Part No.
1015678-BQ7695202PFBR

Texas Instruments

3-S TO 16-S HIGH-ACCURACY BATTER / Battery Multi-Function Controller IC LiFePO4/Li-ion 48-TQFP (7x7)

23,030 pieces In Stock

MOQ:19

rohs

Mfr. Part No.
TLE9015QUXUMA1

WS Part No.
1253603-TLE9015QUXUMA1

Infineon Technologies

IC BATT BALANCER TQFP-48-11 / Battery Battery Balancer IC PG-TQFP-48-11
Datasheet

5,000 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
S-8261AAJM-G2

WS Part No.
187209-S-8261AAJM-G2

SII Semiconductor Corporation

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
GG25LJ

WS Part No.
1372087-GG25LJ

STMicroelectronics

IC BATT MON GAS GAUGE 10FCCSP

Low Stock
Available

MOQ:21

rohs

Mfr. Part No.
MAX17841GUE+T

WS Part No.
1075092-MAX17841GUE+T

Maxim Integrated

IC BATT INTERFACE AUTO SPI TSSOP / Battery IC

2,500 pieces In Stock

MOQ:7

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

5,999 pieces In Stock

MOQ:35

Need to verify

Mfr. Part No.
S-8211CAM-I6T1U

WS Part No.
1253639-S-8211CAM-I6T1U

ABLIC U.S.A. Inc.

IC BATT PROT LI-ION 1CELL SNT-6A / Battery Battery Protection IC Lithium Ion/Polymer SNT-6A

205,344 pieces In Stock

MOQ:220

rohs

Mfr. Part No.
BQ27541DRZR-G1

WS Part No.
011986-BQ27541DRZR-G1

Texas Instruments

IC BATT FUEL GAUGE LI-ION 12SON
Datasheet

3,000 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
DA9313-02VK2

WS Part No.
1055135-DA9313-02VK2

Dialog Semiconductor GmbH

IC BATT PWR MGT LI-ION 43WLCSP / Battery Power Management IC Lithium Ion/Polymer 43-WLCSP (3.55x2.82)

Low Stock
Available

MOQ:6

rohs

Mfr. Part No.
SL4054

WS Part No.
WS1330108-SL4054

ShenZhen SlkorMicro Semicon Co. Ltd

5V 1 500mA SOT-23-5
Datasheet

Low Stock
Available

MOQ:0

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: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

14,000 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
DA9053-3HC51

WS Part No.
WS1203106-DA9053-3HC51

Renesas Electronics America

Battery Management 6.5A System PMIC with Switching USB Charger (4 bucks + 10 LDO)

20 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
BQ29703DSET

WS Part No.
1024106-BQ29703DSET

Texas Instruments

IC LITHIUM BATT PROTECT 6WSON

630 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
BQ2050HSN-A308

WS Part No.
236636-BQ2050HSN-A308

Texas Instruments

Low-Cost Lithium Ion Power Gauge IC

44 pieces In Stock

MOQ:90

Need to verify

Mfr. Part No.
LTC4098EUDC-3.6#PBF

WS Part No.
1028250-LTC4098EUDC-3.6#PBF

Analog Devices Inc.

IC BATT IRON PHOSPHATE 20QFN / Battery Multi-Function Controller IC Lithium Iron Phosphate 20-QFN (3x4)
Datasheet

12 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
MM3220J01NRH

WS Part No.
885186-MM3220J01NRH

Mitsumi

IC, TWO CELL, BATTERY PROTECTION
Datasheet

12,000 pieces In Stock

MOQ:20

rohs

Mfr. Part No.
S-8259AAJ-M6T1U

WS Part No.
1254025-S-8259AAJ-M6T1U

ABLIC U.S.A. Inc.

IC BATT MON LI-ION 1CELL SOT23-6 / Battery Battery Monitor IC Lithium Ion/Polymer SOT-23-6

Low Stock
Available

MOQ:50

rohs

Mfr. Part No.
LTC4020EUHF#PBF

WS Part No.
992617-LTC4020EUHF#PBF

Analog Devices Inc.

Battery Charger Lead-Acid/Li-FePO4/Li-Ion/Li-Pol 20000mA 55V Automotive 38-Pin QFN EP

20,670 pieces In Stock

MOQ:4

Need to verify

Mfr. Part No.
BQ20Z95DBT

WS Part No.
571392-BQ20Z95DBT

Texas Instruments

IC GAS GAUGE LI-ION 2-4C 44TSSOP

12,420 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
BQ20Z95DBTR

WS Part No.
011869-BQ20Z95DBTR

Texas Instruments

Fuel Gauge Li-Ion/Li-Pol 0V to 25V 44-Pin TSSOP T/R / IC GAS GAUGE W/IMP TRACK 44TSSOP

12,080 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
BQ29700DSET

WS Part No.
1024105-BQ29700DSET

Texas Instruments

IC LITHIUM BATT PROTECT 6-SON
Datasheet

112,170 pieces In Stock

MOQ:155

rohs

Mfr. Part No.
BQ29700DSER

WS Part No.
1024104-BQ29700DSER

Texas Instruments

IC LITHIUM BATT PROTECT 6-SON
Datasheet

109,230 pieces In Stock

MOQ:155

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:5

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:5

rohs

Mfr. Part No.
S-8204BAN-TCT1U

WS Part No.
971289-S-8204BAN-TCT1U

ABLIC U.S.A. Inc.

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

4,793 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
LTC2941IMS8E#TRPBF

WS Part No.
879517-LTC2941IMS8E#TRPBF

Analog Devices Inc.

IC BATT MON LI-ION 1CELL 8MSOP
Datasheet

1,510 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
LTC2941IMS8E#PBF

WS Part No.
879516-LTC2941IMS8E#PBF

Analog Devices Inc.

IC BATT MON LI-ION 1CELL 8MSOP
Datasheet

1,520 pieces In Stock

MOQ:3

rohs