供应ACT4088 ,DC/DC可替换MP2359白光LED驱动IC
地区：广东 深圳
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ACT4088 ,DC/DC可替换MP2359白光LED驱动芯片
ACT4088参数:28V,1.5A,1.4MHz Step-Down DC/DC Converter
可广广泛应用于数码及安防设备上面,是一颗性价比较高的IC芯片。
Features
﹡1.5A Peak Output Current
﹡0.35Ω Internal Power MOSFET Switch
﹡Stable with Low ESR Output Ceramic Capacitors
﹡Up to 95% Efficiency
﹡0.1μA Shutdown Mode
﹡Fixed 1.4MHz Frequency
﹡hermal Shutdown
﹡Cycle-by-Cycle Over Current Protection
﹡Wide 4.5V to 28V Operating Input Range
﹡Output Adjustable from 0.81V to 24V
﹡Available in SOT23-6 Packages
ACT4088
ACTIVE-SEMI
