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LED 照明驱动晶片

Product No.
MBI6804
MBI6812
MBI6902
MBI6912
Electrical Isolation Topology Max. Output Current per Channel Max. Sustaining Voltage Supply Voltage
Isolation Flyback / QR By External MOSFET 44V 16~28V
Isolation Flyback / QR By External MOSFET 44V 16~28V
Non Isolation Buck HPFM By External MOSFET 44V 9~40V
Non Isolation Buck / BCM By External MOSFET 44V 9~36V
More Details

应用范畴

应用范畴
天井灯
吸顶灯
平板灯
燈管
球泡灯
特色 IC具备的功能
● 支持COB类灯源应用

● 前端电源具搭配弹性及功率串接

 扩充性
● MOSFET with High Current Embedded
● Fabricated under 60V High-Voltage Process
● 提供精准RGB或色温调整能力

● 高线性度及准确的色阶表现能力
● PWM Dimming
● Accurate Current
● 简化电源成本及体积

● 缩减电源体积,有助「薄型化」

 设计

● 增加产品功能,提升价值

● 感应灯具电源微型化
● Single Stage Constant Current Topology
● MOSFET with High Current Embedded
● Simplified-design Step Dimming
● Single Stage with Analog
● 简化电源成本及体积

● Vf不受限填谷式电路,LED灯串较

 有弹性

● 缩减电源体积,有助全塑管设计

● 增加产品功能,提升价值
● Single Stage Constant Current Topology
● Constant Current with Active PFC
● MOSFET Embedded
● Simplified-design Step Dimming
● 简化电源成本及体积

● Vf不受限填谷式电路,LED灯串较

 有弹性

● 电源体积小,排除空间限制

● 增加产品功能,提升价值

● 适用于封闭式灯具之散热设计
● Single Stage Constant Current Topology
● Constant Current with Active PFCM
● MOSFET Embedded
● Simplified-design Step Dimming
● Thermal Foldback
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