LM5022LEDEVAL

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

Luminary Micro LM5022LEDEVAL is an evaluation board engineered for designers to evaluate its LM5022, which is a boost converter designed for the low power LED drivers. The board is configured to produce an adjustable regulated 3.2~9V output at a constant frequency of 1.25MHz that is compliant with EU/US regulations.

The main features of LM5022LEDEVAL include adjustable output voltage, low minimum output current, and an onboard current limit that safeguards the LM5022 device during fault conditions. The LM5022LEDEVAL evaluation board contains two switched-mode power stable methods that help to integrate the low power LED drivers with the main supply voltage. Possessing advanced features such as an internal feedback loop temperature limit and a soft-start for limiting inrush current, the LM5022LEDEVAL can accurately adjust the output current based on the LED\'s current lead cabling. It also offers maximum flexibility with its selectable output current up to 500mA and up to 90V input voltage range.

The LM5022LEDEVAL is ideal for any application that requires efficient LED driver systems. It is capable of operating in real-world applications – from residential lighting to automotive lighting – and its low EMI, low ripple, and constant frequency output help to produce the highest possible quality in LED illumination. With the help of its built-in current limit, the board ensures that its device remains safe during fault or overload conditions.

The LM5022LEDEVAL evaluation board works on the principle of step-up or boost conversion. It takes in a low-voltage DC input and presents it as a high-voltage, constant frequency step-up output. The conversion is enabled by a voltage switch and is regulated by two internal loops: one to control the output voltage and one to control the output current. The board is based on the gate driver circuit, which provides several features available in the LM5022 device.

The LM5022LEDEVAL evaluation board can be used to design and develop efficient LED driver systems with maximal control. It can be used in a wide range of applications, from residential to commercial lighting. With its low minimum output current, adjustable output voltage and safety features, such as built-in current limit, the LM5022LEDEVAL efficiently delivers high quality and constant output power to its board. The board has minimal operating and standby power losses and is highly reliable when used in real world applications.

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