DESCRIPTION:

The SCT2412M is a highly integrated, high efficiency synchronous step-down DC-DC converter module capable of delivering 600mA current with a shielded inductor. It has wide input voltage rating from 4.5V to 40V, and adopts the peak current mode control with built-in loop compensation to make the chip easy to use. The SCT2412M features fixed 1.2MHz switching frequency, which minimizes the external off chip passive components size and output ripple. With a minimum 80ns on-time of high-side MOSFET, the SCT2412M allows power conversion from high input voltage to low output voltage. The SCT2412M supports the Pulse Skipping Modulation (PSM) with typical 80μA low quiescent current. The SCT2412M offers cycle-by-cycle current limit, thermal shutdown protection, output over-voltage protection and input voltage under-voltage protection. SCT2412M is a small-sized PPD module that integrates inductors and is available in ECLGA3X3.8-9L Package.