60V Buck-Boost Controller Drives High Power LEDs
May 30, 2013 // Keith Szolusha, Linear Technology // 0 commentsDownload White Paper 78Ko
The LT®3791 is a 4-switch synchronous buck-boost DC/DC converter that regulates both constant-current and constant-voltage at up to 98.5% efficiency with a single inductor. It can deliver hundreds of watts and features a 60V input and output rating, making it ideal for driving high power LED strings and charging high voltage batteries when both step-up and step-down conversion is needed.
Most popular PapersRead more
Building Blocks for the Internet of Things
August 01, 2014 | Kumar Balasubramanian, Intelligent Solutions, Intel® Corporation | 222921947
Exploring the Business Model Evolution of High-Tech Equipment Manufacturers
June 16, 2014 | Safenet | 222921441
Clarifying the Ten Most Common Misconceptions About UEFI
May 01, 2014 | Michael Krau, Intel & Dong Wei, HP | 222920978
- Building Blocks for the Internet of Things
- New Linear Regulators Solve Old Problems
- The RTOS as the Engine Powering the Internet of Things
- Non-Metallic Contact Power Measurement Ensures Safety at the Worksite
InterviewCEO interview: China, not Apple, is way to go, says mCube CEO
Ben Lee, CEO of MEMS startup mCube, explains why he wants to spend $37 million on being a supplier of sensors to Chinese ODMs and avoiding a design win with Apple or Samsung.
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
This month, Altium Ltd is offering EETimes Europe's readers the chance to win one TASKING VX-Toolset for ARM Cortex-M Premium Edition, normally licensed for 2.395 Euros, for ultra-rapid prototyping and code development around ARM Cortex-M based microcontrollers.
The VX-toolset for ARM is the first TASKING compiler suite to receive the Software Platform technology, which is seamlessly integrated into the toolset's Eclipse based IDE. The complete offering also includes a C/C++ compiler, simulator and hardware debugger, and a wide collection of frequently used middleware components, such as TCP/IP, USB, CAN, web server, graphical user-interface, and an RTOS. At the cost of a traditional development toolset the developer gets everything needed to build an application much faster than is possible with other compiler suites and additional third party middleware components.
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.