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PCA9633D16
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  • PCA9633D16
ID: 46642

4-bit Fm+ I2C-bus LED driver, SO16, NXP, RoHS

Retired
 

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14 days for return

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PCA9633D16
4-bit Fm+ I2C-bus LED driver, SO16, NXP, RoHS


The PCA9633 is an I2C-bus controlled 4-bit LED driver optimized for Red/Green/Blue/Amber (RGBA) color mixing applications. Each LED output has its own 8-bit resolution (256 steps) fixed frequency Individual PWM controller that operates at 97 kHz with a duty cycle that is adjustable from 0 % to 99.6 % to allow the LED to be set to a specific brightness value. A fifth 8-bit resolution (256 steps) Group PWM controller has both a fixed frequency of 190 Hz and an adjustable frequency between 24 Hz to once every 10.73 seconds with a duty cycle that is adjustable from 0 % to 99.6 % that is used to either dim or blink all LEDs with the same value.


PCA9633 is used in KAmodRGB module.

46642

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