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PMIC - Battery Management : 3151 - Page 35

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.
DS2784G-CP4+T&R

WS Part No.

Maxim Integrated

MOQ: 22

rohs

Mfr. Part No.
DS2784G-CP4+TR

WS Part No.
254013-DS2784G-CP4+TR

Maxim Integrated

13,393 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
DS2786G-5+T&R

WS Part No.

Maxim Integrated

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS2786G-C29+

WS Part No.

Maxim Integrated

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
LTC2944IDD#3ZZPBF

WS Part No.

Analog Devices Inc.

IC BATT MONITOR MULTI-CHEM 8DFN

MOQ: 4

rohs

Mfr. Part No.
MM3474D01VBE

WS Part No.
1002462-MM3474D01VBE

Mitsumi

IC, MULTI CELL, BATTERY PROTECTI / Battery Battery Protection IC Lithium Ion/Polymer TSOP-20D

6,650 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
AP9101CAK6-AMTRG1

WS Part No.
1045481-AP9101CAK6-AMTRG1

Diodes Incorporated

IC BATT PROT LI-ION 1CELL SOT26 / Battery Battery Protection IC Lithium Ion/Polymer SOT-26

5,720 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
AP9101CAK6-AFTRG1

WS Part No.
1045480-AP9101CAK6-AFTRG1

Diodes Incorporated

IC BATT PROT LI-ION 1CELL SOT26 / Battery Battery Protection IC Lithium Ion/Polymer SOT-26

3,980 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
MM3474M01VBE

WS Part No.
1188430-MM3474M01VBE

Mitsumi

IC, MULTI CELL, BATTERY PROTECTI / Battery Battery Protection IC Lithium Ion/Polymer TSOP-20D

4,420 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
MM3474P04VBE

WS Part No.
1192485-MM3474P04VBE

Mitsumi

IC, MULTI CELL, BATTERY PROTECTI / Battery Battery Protection IC Lithium Ion/Polymer TSOP-20D

6,400 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
MM3474J01VBE

WS Part No.
1008744-MM3474J01VBE

Mitsumi

IC, MULTI CELL, BATTERY PROTECTI / Battery Battery Protection IC Lithium Ion/Polymer TSOP-20D

7,020 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
MM3474N01VBE

WS Part No.
1010180-MM3474N01VBE

Mitsumi

IC, MULTI CELL, BATTERY PROTECTI / Battery Battery Protection IC Lithium Ion/Polymer TSOP-20D

5,790 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
S-8253CAP-T8T1U

WS Part No.
1219989-S-8253CAP-T8T1U

ABLIC U.S.A. Inc.

LINEAR IC

1,100 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
DS2788E+

WS Part No.
1019662-DS2788E+

Maxim Integrated

SBS Compliant Gas Gauge with Impedance Track Technology for use with BQ29330 20-TSSOP -40 to 85

10,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
RT9428WSC

WS Part No.
1008857-RT9428WSC

Richtek USA Inc.

SINGLE CELL FUEL GAUGE WL-CSP-8 / Battery Fuel Gauge IC Lithium Ion 8-WLCSP (1.6x1.52)
Datasheet

10,068 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
LC709511FQD-A00TWG

WS Part No.
922766-LC709511FQD-A00TWG

ON Semiconductor

IC BATT PWR BANK CTLR QUICK CHG / Battery Multi-Function Controller IC Lithium Ion/Polymer 52-QFN (6x6)

3,680 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
MC33771ATA1AE

WS Part No.
1003310-MC33771ATA1AE

NXP / Nexperia

MC33771 - 14-CHANNEL LI-ION BATT / Battery IC

3,370 pieces In Stock

MOQ: 3

Need to verify

Mfr. Part No.
LTC4160EUDC#TRPBF

WS Part No.
1355727-LTC4160EUDC#TRPBF

Analog Devices Inc.

IC BATT MFUNC LI-ION 1CELL 20QFN / Battery Multi-Function Controller IC Lithium Ion/Polymer 20-QFN (3x4)

2,350 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
LTC4162IUFD-FAD#TRPBF

WS Part No.
1133284-LTC4162IUFD-FAD#TRPBF

Analog Devices Inc.

IC BAT LIFEPO4/LI-ION 1-9C 28QFN / Battery Battery Monitor IC LiFePO4/Li-ion 28-QFN (4x5)
Datasheet

2,100 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
MCP73843T-420I/MS

WS Part No.
1078232-MCP73843T-420I/MS

Microchip Technology

IC BATT CONTRL LI-ION 1CEL 8MSOP / Charger IC Lithium Ion/Polymer 8-MSOP

4,000 pieces In Stock

MOQ: 40

rohs
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