RT8209C PDF 데이터시트 검색

RT8209A, B, C Single Synchronous Buck Controller General Description The RT8209A, B, C PWM controller provides high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I, O, and chipset RAM supplies in notebook computers. The constant-on-time PWM control scheme handles wide input, output voltage ratios with ease and provides 100ns “instant-on” response to load transients while maintaining a re