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.
● 16 LED Drivers (Each Output Programmable at
●OFF, ON, LED Brightness, and Group
●Dimming/Blinking Mixed With Individual LED
●Brightness)
● 16 Open-Drain Output Channels
● 256-Step (8-Bit) Linear Programmable Brightness
●Per LED Output Varying From Fully OFF (Default)
●to Maximum Brightness Using a 97-kHz PWM Signal
● 256-Step Group Brightness Control Allows
●General Dimming (Using a 190-Hz PWM Signal
●From Fully OFF to Maximum Brightness (Default)
● 256-Step Group Blinking With Frequency
●Programmable From 24 Hz to 10.73 s and Duty
●Cycle from 0% to 99.6%
● Four Hardware Address Pins Allow 14
●TLC59116F Devices to be Connected to the
●Same I2C Bus
● Four Software-Programmable I2C Bus Addresses
●(One LED Group Call Address and Three LED
●Sub-Call Addresses) Allow Groups of Devices to
●be AddressedSimultaneously in Any Combination
●(For example, One Register Used for All Call So
●All the TLC59116Fs on the I2C Bus Can be
●Addressed at the Same Time and the Second
●Register Used for Three Different Addresses So
●That 1/3 of all Devices on the Bus Can Be
●Addressed at the Same Time in a Group).
●Software Enable and Disable for I2C Bus Address.
● Software Reset Feature (SWRST Call) Allows the
●Device to be Reset Through the I2C Bus
● Up to 14 Possible Hardware Adjustable Individual
●I2C Bus Addresses Per Device so That Each
●Device Can be Programmed
● Output State Change Programmable on the
●Acknowledge or the STOP Command to Update
●Outputs Byte-by-Byte or All at the Same Time
●(Default to _Change on STOP_.
● 120-mA Maximum Output Current
● 17-V Maximum Output Voltage
● 25-MHz Internal Oscillator Requires No External Components
● 1-MHz Fast-Mode Plus (FM+) Compatible I2C Bus
●Interface With 30 mA High Drive Capability on
●SDA Output for Driving High Capacity Buses
● Internal Power-On Reset
● Noise Filter on SCL/SDA Inputs
● No Glitch on Power Up
● Active-Low Reset
● Supports Hot Insertion
● Low Standby Current
● 3.3-V or 5-V Supply Voltage
● 5.5-V Tolerant Inputs
● 28-Pin TSSOP (PW)
● 40°C to 85°C Operation
● APPLICATIONS
● Gaming
● Small Signage
● Industrial Equipment
●All other trademarks are the property of their respective owners
