TLC59108FIPWR - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TLC59108FIPWR
Manufacturer

TI
ChipWorker Part#

CW9554033
Category

LED Driver, LED Display Driver
Package

TSSOP-20
Description

LED Driver 8Segment 3.3V/5V 20Pin TSSOP T/R
Documentation

Datasheet

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TLC59108FIPWR Specifications

Attribute	Attribute Value

Part Number	TLC59108FIPWR
Manufacturer	TI
ChipWorker Part#	CW9554033
Category	LED Driver, LED Display Driver
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	TSSOP-20
Frequency	25 MHz
Number of Outputs	8 Output
Output Voltage	17 V
Output Current	120 mA
Supply Current	9000 mA
Power Dissipation	1.2 W
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1200 mW
Supply Voltage	3V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	3 V
Input Voltage	3V ~ 5.5V
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Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

DESCRIPTION/ORDERING INFORMATION
The TLC59108F is an I2C bus controlled 8-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. 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.
FEATURES
• Eight LED Drivers (Each Output Programmable at OFF, ON, Programmable LED Brightness,
Programmable Group Dimming/Blinking Mixed With Individual LED Brightness)
• Eight 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 TLC59108F 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 Simultaneously Addressed Any Combination (For Example, One Register Used for ‘All Call’ so That All the TLC59108Fs on the I2C Bus Can be Simultaneously Addressed and the Second Register Used for Three Different Addresses so That One Third of All Devices on the Bus Can be Simultaneously Addressed)
• 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")
• Maximum Output Current: 120 mA
• Maximum Output Voltage: 17 V
• 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 Capacitive Buses
• Internal Power-On Reset
• Noise Filter on SCL/SDA Inputs
• No Glitch on Power Up
• Active-Low Reset (RESET)
• Supports Hot Insertion
• Low Standby Current
• 3.3-V or 5-V Supply Voltage
• 5.5-V Tolerant Inputs
• Packages Offered: 20-Pin Thin Shrink
Small-Outline Package (TSSOP) (PW), 20-Pin
Quad Flatpack No Lead (QFN) (RGY)
• –40°C to 85°C Operation

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- Electrical testing
- Surface testing

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