广芯代理商 BCT3119 LED恒流驱动 封装QFN3x3-20L
型号:BCT3119
描述:9-Channel 64 steps Constant Current LED Driver
Channel : 9
MAX LED Current/CH(mA):4
MAX Output Bright Current Level Setting:R_EXT
Bright level:64
VCC (V):2.7~5.5
Control:SPI
Current match:±1%
封装:QFN3x3-20L
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