0
Number of channels |
16 |
LED current per channel (mA) |
120 |
LED configuration |
Parallel, Series, Single |
Program memory |
No |
Topology |
Current Sink, Linear |
Programmable ramp control |
No |
Vin (min) (V) |
3 |
Vin (max) (V) |
5.5 |
Iout (max) (A) |
1.92 |
Features |
I2C control |
Iq (typ) (mA) |
13 |
Operating temperature range (°C) |
-40 to 85 |
Rating |
Catalog |
TSSOP (PW)-28-62.08 mm² 9.7 x 6.4
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The TLC59116F is an I2C-bus controlled 16-channel 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. An additional 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.