EUP3408 PDF 데이터시트 검색

EUP3408 1.5MHz, 800mA Synchronous Step-Down Converter with Soft Start DESCRIPTION The EUP3408 is a constant frequency, current mode, PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency. The 2.5V to 5.5V input voltage range makes the EUP3408 ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery or 3-cell NiMH, NiCd batteries. The output voltage can be regulated as low as 0.6V. The EUP3408 supports up