The PCA9635 is an I2C-bus controlled 16-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
PCA9635PW Features
* I 16 LED drivers. Each output programmable at: N Off N On N Programmable LED brightness N Programmable group dimming/blinking mixed with individual LED brightness I 1 MHz Fast-mode Plus compatible I2C-bus interface with 30 mA high drive capability on SDA output for driving high capacitive buses I 25
Datasheet Details
PCA9635PW, PCA9635
NXP ↗ Semiconductors
165.84 KB
16-bit fm i2c-bus led driver.
This datasheet PDF includes multiple part numbers: PCA9635PW, PCA9635.
Please refer to the document for exact specifications by model.
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