


The MP1542DK-LF-Z is a Monolithic Power Systems 2A boost converter IC designed for compact high-efficiency step-up power conversion applications. Featuring an integrated 2A 0.18Ω power MOSFET, 2.5V to 22V input operation, output voltage capability up to 22V, selectable 700kHz/1.3MHz switching frequency, current-mode PWM control, programmable soft-start, UVLO, current limiting, thermal shutdown protection, and an 8-pin MSOP package, the MPS MP1542DK-LF-Z is suitable for LCD bias supplies, portable electronics, battery-powered systems, embedded devices, communication equipment, and compact DC/DC power management solutions. 单片电源系统



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