SCT2432 Datasheet PDF

SCT SCT2432

The SCT2432 is 3.5A synchronous buck converters with wide input voltage, ranging from 3.8V to 40V, which integrates an 80mΩ high-side MOSFET and a 50mΩ low-side MOSFET. The SCT2432, adopting the peak current mode control, supports the Pulse Skipping Modulation (PSM) with typical 25uA low quiescent current which assists the converter on achieving high efficiency at light load or standby condition. The SCT2432 features programmable the soft-start time together with the programmable switching frequency from 300 kHz to 2.2 MHz with an external resistor, which provides the flexibility to optimize either efficiency or external component size.