Manufacturer Part Number
TLC5945PWP
Manufacturer
Texas Instruments
Introduction
The TLC5945PWP is a 16-channel, 80mA LED driver with a built-in shift register. It is designed to drive LEDs in backlighting applications, offering a high level of integration and ease of use.
Product Features and Performance
Supports up to 16 LED channels
Provides up to 80mA of current per channel
Operating voltage range of 3V to 5.5V
Maximum output voltage of 17V
Operating frequency of 30MHz
Supports linear dimming
Wide operating temperature range of -40°C to 85°C
Product Advantages
High integration simplifies design and reduces component count
Efficient constant-current output for optimized LED performance
Flexible configuration and control via the built-in shift register
Robust thermal management and safety features
Key Reasons to Choose This Product
Reliable and high-performance LED driving solution
Ideal for backlight applications in displays, lighting, and more
Ease of use and design flexibility
Proven quality and reliability from Texas Instruments
Quality and Safety Features
Integrated over-temperature protection
Short-circuit and open-load detection
Thermal shutdown mechanism
Compatibility
Surface mount package (28-HTSSOP) for easy integration
Compatible with a wide range of LED-based applications
Application Areas
Backlight for LCD displays
General LED lighting and illumination
Industrial and commercial lighting systems
Product Lifecycle
The TLC5945PWP is currently in the Last Time Buy phase, indicating that it is being discontinued. However, there are equivalent and alternative models available from Texas Instruments, such as the TLC5947 and TLC5948 series. Customers are advised to contact our website's sales team for more information and to discuss suitable replacement options.
TLC5944PWPTexas Instruments