Monolithic Power Systems’ MP2341 is a 24 V, monolithic, synchronous, rectified, step-down switch-mode white LED (WLED) driver with built-in power MOSFETs and a synchronous rectifier switch. It can achieve up to 2 A of continuous output current, with excellent load and line regulation.
A peak current control mode provides fast transient response, easy loop design and tight output regulation. Full protection features include cycle-by-cycle peak current limiting, output short-circuit protection, open LED protection and thermal shutdown.
The MP2341 requires a minimal number of readily available, standard external components and is available in a space-saving SOT583 package.
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