Do we have a I2C LED dimmer with more than 2 user defined blink rates/duty cycle like PCA9533/32 etc?

[ashutoshchoudha]

I am looking for an I2C Led dimmer with 4 duty cycle. I don't change blink rate that often, only the duty cycle get changed in my case. So, please let me know if we have these kind of IC's.

I can only find LED dimmer with 2 blink rates/duty cycles like PCA9533/32/31 etc.

[TomasVaverka]

Hi Ashutosh,

I would recommend considering the PCA9633:

http://www.nxp.com/products/interface-and-connectivity/interface-and-system-management/i2c-bus-portf...

Best regards,

Tomas