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BQ24721C
$ 1.60
The BQ24721C is a high-efficiency synchronous battery charge controller with programmable voltage/current control, dynamic power management, and integrated protection — ideal for notebooks and portable systems.
The BQ24721C is a high-efficiency, synchronous battery charge controller from Texas Instruments, designed for intelligent power management in notebook and portable computer systems. It supports both lithium-ion and lithium-polymer battery packs and features dynamic power management to optimize system performance. With programmable charge current and voltage settings, the BQ24721C ensures accurate, safe, and efficient battery charging. Its integrated protection features — including overvoltage, overcurrent, and thermal safeguards — provide superior reliability for modern computing and embedded systems.
Key Features:
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High-efficiency synchronous charge controller
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Programmable charge current and voltage control
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Dynamic power management for system optimization
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Built-in OVP, OCP, and thermal protection
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Supports Li-ion and Li-polymer batteries
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Compact design suitable for notebooks and embedded systems
Applications:
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Notebook and ultrabook computers
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Portable electronic devices
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Industrial and embedded power systems
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