RT6274C-RT6274D,PDF数据表下载

RT6274C-RT6274D pdf资料下载The RT6274C/D is a simple, easy-to-use, 3.5A synchronous step-down DC-DC converter with an input supply voltage range of 4.5V to 18V. The device possesses an accurate 0.765V reference voltage and integrates low RDS(ON) power MOSFETs to achieve high efficiency. The RT6274C/D adopts Advanced Constant On-Time (ACOT®) control architecture to provide an ultrafast transient response with few external components and to operate in nearly constant switching frequency over the line, load, and output voltage range. The RT6274C operates in automatic PSM that maintains high efficiency during light load operation. The RT6274D operates in Forced PWM that helps meet tight voltage regulation accuracy requirements. RT6274CHGJ6F RT6274DHGJ6FDatasheet pdf资料数据表下载