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 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 2-4CL SNT-8A / Battery Battery Protection IC Lithium Ion SNT-8A
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 3CELL 8TSSOP / Battery Battery Protection IC Lithium Ion/Polymer 8-TSSOP
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Low Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
Media Players 4.35V to 5.5V Automotive 20-Pin UTQFN EP / IC CHARGER USB COMP 20-UTQFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CELL SNT-6A / Battery Battery Protection IC Lithium Ion/Polymer SNT-6A
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC LI-ION BATT PROTECT 16-TSSOP
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 3-4C 16TSSOP / Battery Battery Protection IC Lithium Ion 16-TSSOP-A
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC FUEL GAUGE LI-ION 1CELL 9UCSP
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
LTC6804 - MULTICELL BATTERY MONI / Battery Battery Monitor IC Multi-Chemistry 48-SSOP
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7,136 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
Switching Battery Charger Li-Ion/Li-Pol 1200mA 4.2V 20-Pin UTQFN EP / IC SWITCH POWER MANAGER 20-UTQFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC FUEL GAUGE LI-ION 1CELL 9UCSP
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9,550 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC BATT MON MULT-CHEM 1C SOT23-6
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
System-Side Impedance Track Fuel Gauge With Direct Battery Connection
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20,030 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC V-PROT 2-4CELL LI-ION 8-TSSOP
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3,703 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CELL 6WSON / Battery Battery Protection IC Lithium Ion/Polymer 6-WSON (1.5x1.5)
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34,000 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
LTC4162 DC2038= LEAD ACID, ADJUS / LTC4162 Battery Charger Power Management Evaluation Board
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Battery Stack Monitor 5.6V Automotive 48-Pin SSOP Reel | IC MONITOR BATT STACK 48SSOP
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8,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC MONITOR BATT STACK 48SSOP
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3,730 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC BATT MON LI-ION 1-8CELL 28QFN
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MOQ: 4 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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