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TCA6507: TCA6507

Ian Wang
Mastermind 25065 points
Part Number: TCA6507

Hi Sir,

Customer looking for  LED driver*3 + GPIO*6 solution, TCA6507 looks not enough.

Do you have suggest solution?

Thanks, Ian,

  • 0
    TI__Mastermind 49110 points

    Ian,

    Does the customer need to support PWM?

    What Vcc levels are they planning on using?

    Are they planning to control the GPIO/LED driver with I2C? Or a different protocol?

    What is the expected max IoL required to be supported by the LED driver?

    Is size a concern? Does cost matter more?

    -Bobby