BCT3119 driver equivalent, 9-channel 64steps constant-current led driver.
* 9 channel constant-current outputs, up to 40mA each
* Each channel current could be controlled through a SPI interface with MCU
* Power-On Reset(POR), all r.
The max output constant current can be set using an external resistor, and 64 steps of current could be set through a S.
The BCT3119 is a constant current driver incorporating shift register and data latch. This CMOS device is designed for LED display applications. The max output constant current can be set using an external resistor, and 64 steps of current could be s.
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