NCP1854FCCT1G

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The NCP1854FCCT1G by ON Semiconductor is a Power Management Integrated Circuit (PMIC) designed for battery chargers within smart phones and other handheld devices. This device consists of two controllers: a synchronous buck controller and a linear controller. The synchronous buck controller works to charge the battery from the USB supply, while the linear controller maintains a constant output voltage from the main battery charger.

The NCP1854FCCT1G device provides multiple levels of protection against faults and over current conditions, along with programmable current and voltage levels. It also includes a low power idle mode that can be used when the system is not actively being used. It conveniently allows the user to adjust the current levels to either extend the battery life or to maximize the charging time.

The NCP1854FCCT1G is designed with a standard linear architecture that is highly efficient and requires no additional external components. It is built with a low on-resistance P-channel MOSFET that greatly reduces power consumption and also ensures safety during charging. It also includes a rechargeable Ni-MH battery management system that prevents overcharging, over-discharging and short-circuiting. This power management circuit is specifically designed to meet the strict requirements for fire safety and is UL compliant.

The NCP1854FCCT1G is an ideal solution for battery chargers in smart phones and other handheld devices. It is a highly efficient linear architecture that features high power conversion efficiency and low power loss. It is an extremely versatile device that utilizes an advanced protection circuit and offers multiple levels of protection against current and voltage faults. The built-in Ni-MH battery management system ensures optimal charging and extends the battery life of the device. The NCP1854FCCT1G is a cost effective solution that offers a reliable, cost-efficient and compact battery charging solution.

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