RDK-271

Series:	LinkSwitch®-PL
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Current - Output / Channel:	130mA
Moisture Sensitivity Level (MSL):	--
Outputs and Type:	1, Non-Isolated
Voltage - Output:	35V
Features:	Short-Circuit and Thermal Protection
Voltage - Input:	85 ~ 135 VAC
Supplied Contents:	Board(s)
Utilized IC / Part:	LNK458

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Evaluation Boards - LED Drivers

The RDK-271 is a high-performance LED drive evaluation board designed to demonstrate the performance and capabilities of Marvell’s latest LED drivers. It is a 4-channel, 1A LED driver with an adjustable forward voltage range. The board is designed to provide a completely customizable LED solution, with features such as a selectable general LED on/off, per channel LED on/off, LED dimming, and adjustable LED forward voltage.

Application Field

The RDK-271 LED Driver Evaluation Board is ideal for applications including indoor and outdoor LED lighting, automotive LED lighting, and general LED lighting. It is perfect for testing, prototyping, and demonstrating high-performance LED solutions. With its comprehensive features and capabilities, the RDK-271 board provides an efficient and reliable platform to test and validate Marvell’s LEDs in various applications.

Work Principle

The RDK-271 board contains Marvell’s latest LED driver. The driver is highly efficient and offers a high performance output with a low total harmonic distortion. It also offers an adjustable forward voltage range and a selectable general LED on/off function, a per-channel LED on/off function, as well as LED dimming. The driver also features over-voltage and over-current protection, allowing for a reliable and safe operation of the board. The RDK-271 board is also equipped with a 42V DC power supply and four LEDs in each channel. The board can be operated in both open loop and closed loop LED driving modes and is designed to provide a comprehensive LED lighting solution. The RDK-271 also supports a variety of LED combinations and can be used with various LED color combinations to support various applications.The RDK-271 application board also uses an open source software module that offers various control options. This software module can be used to control the board’s settings and provides an easy to understand user interface. The software module also offers a variety of diagnostic capabilities, allowing users to quickly monitor and diagnose any potential issues with the board.The RDK-271 board is the perfect solution for any application that requires a fast, efficient, and reliable LED solution. With its customizable features, high performance output, and adjustable forward voltage range, the RDK-271 is a great choice for prototyping and testing a variety of LED applications. It is an excellent choice for designers who want a reliable solution for their LED lighting projects.

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