HomeYour location:HomeElectronic and Electrical Appliancesactive deviceintegrated circuit → SX3130外置MOS升压型LED驱动芯片
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Product name: SX3130外置MOS升压型LED驱动芯片
specification: SX3130外置MOS升压型LED驱动芯片
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Category: Electronic and Electrical Appliances -- 集成电路
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13371811002(Wechat)


SX3130外置MOS升压型LED驱动芯片Detailed product description:Column tabs
SX3130外置MOS升压型LED驱动芯片是一款高效率升压型开关模式高亮度LED驱动控制芯片,它能够利用2.7伏特到100伏特的输入电压,输出电压以高达数安培的电流驱动多颗串联或并联高亮度白光LED。SX3130以高达50KHZ-2MHZ的频率,高达90%转换效率输出控制片外N型场效应晶体管,使得流经LED的电流为恒定电流,从而保持恒定亮度。流经LED的电流可以通过外部电阻设置。通过外部功率MOS管扩展的LED电流可以高达数安培。

特性
LED驱动电流:5mA to 2A
宽输入电压范围: >2.5V
转换效率:90%
开关频率:2MHz

应用:
LED
SX3130外置MOS升压型LED驱动芯片
Product Category
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