TLC5946PWR Overview

It saves board space with the 28-TSSOP (0.173, 4.40mm Width) package. A LED driver using this design has 16 outputs.As a mounting method, Surface Mount is used.The system emerges as a Linear with high efficiency.It is able to work normally at the operating temperature of -40°C~85°C TA.The benefits it provides to Backlight, Signage are considerable.The system operates at a frequency of 30MHz.It operates with 28 terminations.A configuration of this chip is made up of 28 pins.There are 16 segments in it.It is under the base part number TLC5946 that you can find this LED driver.An acceptable maximum value for the supply voltage is 5.5V.The voltage at the output terminal is 17V.It is equipped with 28 pin count.Further, it can be classified as Display Drivers based on its characteristics.This device requires a minimum input voltage of 3V.In order to achieve highest efficiency standards, the supply voltage must be very low, preferably at 3V.5.5V is the maximum value of the supply current.When the maximum supply current is less than 45mA, this device is able to provide high efficiency.When operating with a maximum output current of 40mA, it can deliver all the benefits of a LED driver.

TLC5946PWR Features

Available in the 28-TSSOP (0.173, 4.40mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Supply voltage of 3.3V

TLC5946PWR Applications

There are a lot of Texas Instruments TLC5946PWR LED Driver ICs applications.

• Auxiliary lights for on-vehicle cameras
• LED Lightings for Inspection Devices
• Medical surgery lighting
• General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
• Dimmable LED for vehicle interiors
• LED headlights
• OLED power supply for portable equipment
• Panel lighting
• Replacement lamps
• Flicker-free LED Lighting using R1580N