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LP5036: LP5036 master / slave questions

Red Yen
Expert 4310 points
Part Number: LP5036

Hi Support team 

my customer would like to use LP5036 to control more than 36 channel LEDs, as above reason, they need to adopt more than one LP5036, like 3 or 4 ICs, 

however, may i know how many device could be controlled in one I2C?

  • 0
    TI__Genius 12915 points

    Hi Red,

    Slave address of LP50xx family is defined by connecting GND or VCC to the ADDR0 and ADDR1 pins. Max to 4 independent slave addresses can be realized by combinations when GND or VCC is connected to the ADDR0 and ADDR1 pins.