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FM5010F

FM5010F mobile small fan control IC with flashlight function Integrated power management IC with lithium battery charging management, three gear voltage outputs, and corresponding status LED indicators.
The DC-DC boost of FM5010F can achieve an accuracy of ± 3%. FM5010F can support two button control and flashlight function. The output voltages of the FM5010F discharge driven small fan are 4.7V, 5.5V, and 6.5V, respectively.
FM5010F currently offers eSOP8L packaging form.

FM5010F Description:
    FM5010F mobile small fan control IC with flashlight function
    FM5010F is an integrated power management IC designed for mobile small fans, featuring lithium battery charging management, three voltage outputs, and corresponding status LED indicators.
    FM5010F is a linear charging method that includes trickle charging, constant current charging, and constant voltage charging throughout the entire process. The floating charging voltage accuracy can reach ± 1% over the entire temperature range.
    The DC-DC boost of FM5010F can achieve an accuracy of ± 3%, providing up to 90% boost conversion efficiency and extending battery life. The FM5010F can support 2 button controls and flashlight functions, and is equipped with 2 LED driver ports that can drive 4 LEDs to display their working status, including discharge boost 1, 2, 3, and charging indicator lights.
    The output voltages of the FM5010F discharge driven small fan are 4.7V, 5.5V, and 6.5V, respectively.
    FM5010F has multiple protection designs, including load overcurrent protection, soft start protection, input overvoltage protection, output short circuit protection, chip temperature protection, etc. At the same time, the chip port is designed with a high-performance ESD protection circuit, making the chip highly reliable.
    FM5010F currently offers eSOP8L packaging form.






FM5010F特性:

同步整流升压,升压部分无需 MOS 或二极管
外围电路简单,仅需三颗陶瓷电容。
低待机电流,小于 60uA
充电浮充电压精度±1%,充饱电压可选择 4.2V 和 4.35V
支持单按键和双按键模式,同时支持手电功能
OUT 输出有过流,短路保护
四灯和双灯状态显示方式
FM5010F提供eSOP8L封装

FM5010F应用:

锂电池供电小风扇

FM5010F典型应用电路:


FM5010F引脚示意图及说明:

FM5010F状态转换图:




FM5010F灯口接法:



FM5010F封装信息:


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