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首页 > Products > Battery Charging Chip > Mobile Power Chip > Mobile Power Management Chip >Cxlb74117 is a multifunctional power management SOC integrated with boost converter, lithium battery charging management and battery power indication, providing complete Power solutions
Cxlb74117 is a multifunctional power management SOC integrated with boost converter, lithium battery charging management and battery power indication, providing complete Power solutions

Cxlb74117 is a multifunctional power management SOC integrated with boost converter, lithium battery charging management and battery power indication, providing complete
Power solutions.
Because of its high integration and rich functions, cxlb74117 only needs a few peripheral devices in its application, and effectively reduces the size of the overall scheme and BOM cost.
The cxlb74117 only needs one inductor to realize the function of reducing voltage and increasing voltage. DC-DC converter works at 1m, which can support low-cost inductance and capacitance.
The synchronous boost system of the cxlb74117 provides a maximum output current of 2.1a and a high conversion efficiency of 92%. When it is no-load, it will automatically enter the sleep state and the static current will drop to 50ua.
The cxlb74117 uses switch charging technology to provide a maximum current of 2.1a and a high charging efficiency of 93%. Built in IC temperature and input voltage intelligent regulation charging current.
The cxlb74117 supports 1, 2, 3 and 4 LED power displays.

Cxlb74117 is a multifunctional power management SOC integrated with boost converter, lithium battery charging management and battery power indication, providing complete Power solutions
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1.产品概述       2.产品特点     pqh嘉泰姆

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   产品概述 返回TOPpqh嘉泰姆


 

         CXLB74117是一款集成升压转换器、锂电池充电管理、电池电量指示的多功能电源管理SOC,为移动电源提供完整的pqh嘉泰姆

电源解决方案。pqh嘉泰姆

CXLB74117的高集成度与丰富功能,使其在应用时仅需极少的外围器件,并有效减小整体方案的尺寸,降低 BOM成本。pqh嘉泰姆

CXLB74117只需一个电感实现降压与升压功能。DC-DC转换器工作在1M,可以支持低成本电感和电容。pqh嘉泰姆

CXLB74117的同步升压系统提供最大2.1A输出电流,转换效率高至92%。空载时,自动进入休眠状态,静态电流降至50uA。pqh嘉泰姆

CXLB74117采用开关充电技术,提供最大  2.1A电流,充电效率高至93%。内置 IC温度和输入电压智能调节充电电流。pqh嘉泰姆

CXLB74117支持1、2、3、4颗LED电量显示。pqh嘉泰姆

CXLB74117采用ESOP8L封装。pqh嘉泰姆

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