TLC5973D

Voltage - Output:	21V
Base Part Number:	TLC5973
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Applications:	--
Dimming:	--
Frequency:	12MHz
Current - Output / Channel:	50mA
Series:	EasySet™
Voltage - Supply (Max):	6V
Voltage - Supply (Min):	3V
Number of Outputs:	3
Internal Switch(s):	Yes
Topology:	Shift Register
Type:	Linear
Part Status:	Active
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The TLC5973D is a LED driver, part of the family of LED drivers known as Power Management Integrated Circuits (PMICs). It is a 6 channel IC, designed to drive the red, green, and blue color channels of an LED system. It is an integrated circuit (IC) with a flexible architecture that facilitates the design, development and deployment of a wide range of LED lighting applications.

The main goal of the TLC5973D family is to enable and control the delivery of power to different kinds of LEDs. It is designed to provide an optimal form factor and a great power efficiency, with zero external components required. With a low power consumption and a wide temperature range, it is the ideal solution for designers who need to fit the TLC5973D into their application, without complication.

The TLC5973D is a low-voltage drive, that enables engineers to control individual color channels independently. It has 6 PWM outputs, with adjustable frequency and duty cycle, that allows for a great flexibility in terms of dimming, brightness and color mixing. The regulation of the output current is also possible through a simple programming interface, that includes commands for shutdown, reset and control of the individual color channels.

The TLC5973Ds main working principle is CLaMP. CLaMP is a closed-loop control scheme, that works on the principle of closed-loop direct-current regulation. It is designed to compensate for input voltage and temperature variations, and ensures that the LEDs are kept stable and well regulated. The other main benefit of CLaMP technology is its high efficiency, with a switching frequency of up to 20kHz. This helps in making the design of the LED lighting system easier and more efficient.

The TLC5973D is an ideal LED driver for applications such as LED lamps, LED backlighting and LED displays. It is also used in a number of medical applications, where accuracy and smooth color mixing are a must. For applications that require more complex control of the LED system, the TLC5973D is an excellent choice.

The power management capabilities of the TLC5973D make it an ideal choice for a wide range of applications, including automotive, home appliances, and industrial applications. With its advanced power management capabilities, it is a perfect fit for applications that require reduced power consumption and minimized size. Additionally, its wide temperature range and support for multiple voltage operations make it well suited for applications in extreme climatic conditions.

In conclusion, the TLC5973D is an advanced LED driver from the family of power management integrated circuits (PMICs). It is a 6-channel IC that facilitates the design of various LED lighting applications, with optimal power efficiency and zero external components. Its working principle is based on the CLaMP closed-loop current regulation technology, which enables high efficiency and a great flexibility for dimming, brightness and color mixing. Thanks to its features, the TLC5973D is an ideal LED driver for applications such as LED lamps, LED backlighting, LED displays, and medical applications. It is also suitable for automotive, home appliances, and industrial applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description