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7625994
Linear-Technology/LT3090EDD-TRPBF
7625994
| Output Configuration: | - |
| Output Type: | - |
| Voltage - Input (Max): | - |
| Voltage - Output (Min/Fixed): | - |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | - |
| Current - Output: | - |
| PSRR: | - |
| Control Features: | - |
| Protection Features: | - |
| Operating Temperature: | - |
| Mounting Type: | Surface Mount |
| Package / Case: | 10-WFDFN Exposed Pad |
| Supplier Device Package: | 10-DFN (3x3) |
Introducing Linear Technology LT3090EDD#TRPBF
Linear Technology LT3090EDD#TRPBF is a high performance adjustable current sink LED driver with integrated diagnostics. It is designed to provide a constant current for powering high brightness LEDs used in various lighting and display applications. This innovative device offers a range of features and advantages that make it an ideal solution for demanding lighting requirements.
Features and Advantages:
The LT3090EDD#TRPBF incorporates a precision 40V current sink regulator with a programmable current limit and thermal foldback. This provides a wide range of adjustability for various LED configurations. The device also includes built-in thermal shutdown and LED open and short circuit detection, ensuring reliable and safe operation. With a low dropout voltage and high efficiency operation, this LED driver minimizes power dissipation and maximizes energy savings. Its wide input voltage range and high output current capability make it suitable for a wide range of LED lighting applications.
Applications:
The LT3090EDD#TRPBF is commonly used in architectural, commercial, industrial, and automotive lighting applications, where high brightness and color accuracy are essential. It is also well-suited for backlighting in LCD displays, signage, and automotive interior lighting. The device's integrated diagnostics make it a preferred choice for safety critical applications, such as emergency vehicle lighting and traffic signals.
Examples:
One example of the LT3090EDD#TRPBF in action is in the design of high power LED streetlights. By utilizing the device's adjustable current limit and thermal foldback features, designers can optimize the performance of LED arrays for maximum brightness and longevity. Another example is in the development of energy-efficient LED grow lights for indoor agriculture, where the device's high efficiency operation and wide input voltage range enable precise control and high crop yields.
Development Tools:
Linear Technology provides a comprehensive suite of development tools and resources to support the integration of the LT3090EDD#TRPBF in various lighting and display applications. This includes evaluation boards, application notes, and design software to facilitate rapid prototyping and system integration. These tools enable engineers to quickly evaluate the performance and functionality of the device, accelerating time-to-market for innovative LED lighting solutions.
With its advanced features, versatile applications, and extensive development support, the LT3090EDD#TRPBF sets a new standard for precision LED current sink drivers, empowering designers to create innovative and efficient lighting solutions.