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 CHG LI-ION 2CELL 8SOIC / Charger IC Lithium Ion 8-SO
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550 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 2-3CL SNT-6A
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3,773 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 3CEL 16TSSOP
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CELL SOT25 / Battery Battery Protection IC Lithium Ion/Polymer SOT-25
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3,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CELL 6UDFN / Battery Battery Protection IC Lithium Ion/Polymer U-DFN2535-6
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2,986 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC 2-WR FG MDL GAUGE LO BAT 8TDF
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC, MULTI CELL, SECOND PROTECTIO
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30,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC PROTECT/MONITOR 3CELL 28TSSOP / Battery Monitoring/Protection Li-Ion 5mA 28-Pin TSSOP
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
Switching Battery Back Up Li-FePO4/Li-Ion/Li-Pol 2500mA 3.2V Automotive 24-Pin QFN EP T/R / IC PWR MGMT MULTI-CHEM 24QFN
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511 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC BATT MGMT ANALOG / Battery IC
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC, TWO CELL, BATTERY PROTECTION / Battery Battery Protection IC Lithium Ion/Polymer SOT-26A
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6,370 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC SUPERVISOR 1 CHANNEL 8SOIC / Supervisor Push-Pull, Totem Pole 1 Channel 8-SOIC
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC BATT CHG LI-ION 1CELL SOT89-5 / Charger IC Lithium Ion/Polymer SOT-89-5
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5,250 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC BATT CHG LI-ION 1-4CELL / Charger IC Lithium Ion
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
SINGLE CELL FUEL GAUGE WDFN-12 / Battery Fuel Gauge IC Lithium Ion/Polymer 12-WDFN (2.5x4)
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6,960 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
IC BATT PROT LI-ION 1CELL SOT26 / Battery Battery Protection IC Lithium Ion/Polymer SOT-26
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4,910 pieces In Stock |
MOQ: 335 |
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Mfr. Part No. WS Part No. |
IC, TWO CELL, BATTERY PROTECTION / Battery Battery Protection IC Lithium Ion/Polymer SOT-26A
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7,020 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC, MULTI CELL, CELL BALANCE, MM / Battery Battery Monitor IC Lithium Ion/Polymer SOT-25A
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4,040 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
LITHIUM-ION BATTERY PROTECTION I / Battery Battery Protection IC Lithium Ion/Polymer SNT-6A
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4,820 pieces In Stock |
MOQ: 85 |
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