XC9509 PDF 데이터시트 검색

XC9509 Series Synchronous Step-Down DC, DC Converter with Built-In LDO Regulator in Parallel Plus Voltage Detector ETR1006_001 GENERAL DESCRIPTION The XC9509 series consists of a step-down DC, DC converter and a high-speed LDO regulator connected in parallel with the DC, DC converter's output. A voltage detector is also built-in. Since the input for the LDO voltage regulator block comes from the input power supply, it is suited for use with various applications. The DC, DC converter block inco