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 MON LI-ION 1CELL SOT23-5
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Low Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC 6-CH LI-ION BATT CTRL 48LQFP
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Battery Power Manager Dual Cell 4.2V 3.4A 40-Pin QFN
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Low Stock |
MOQ: 1 |
Need to verify |
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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 BATT PROT LI-ION 1-4CEL 8MSOP / Battery Battery Protection IC Lithium Ion 8-MSOP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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120,000 pieces In Stock |
MOQ: 85 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC BAT PWR MGMT LI-ION 1C 6WLCSP / Battery Power Management IC Lithium Ion/Polymer 6-WLCSP (0.85x1.17)
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Low Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC BATT MONITOR LI-ION 9WLCSP / Smart LiB Gauge Battery Fuel Gauge LSI
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40,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC BATT LIGHT MGMT WITH EFFICIE / Battery IC
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3,650 pieces In Stock |
MOQ: 245 |
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Mfr. Part No. WS Part No. |
IC BATT MFUNC LI-ION 8TSSOP
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CEL SOT23-5
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Low Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
MULTICELL BAT MON S
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2,800 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC LI-ION BATT PROTECT 16-TSSOP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC BATT MON LI-ION 2CELL 9WLP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC BATT PROTECTION
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2,597 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CEL SOT23-5 / Battery Battery Protection IC Lithium Ion/Polymer SOT-23-5
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
IC USB POWER MANAGER 22-DFN
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4,238 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC BATT SWITCH BIDIR 12WLP
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1,603 pieces In Stock |
MOQ: 80 |
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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: 60 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CEL SOT23-5 / Battery Battery Protection IC Lithium Ion/Polymer SOT-23-5
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Low Stock |
MOQ: 70 |
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