SI-8000SD Datasheet - Sanken

SI-8000SD 3A Buck Converter

SI-8000SD series are buck converter ICs whose maximum output current is 3 A. These products have various functions including the Soft Start Function, the Output On/Off Function, the Overcurrent Protection and the Thermal Shutdown, and achieve a buck converter circuit with few external components. Fe.

SI-8000SD Features

* High Efficiency 84% (SI-8050SD: VIN = 20 V, IOUT = 1 A)

* Few Components

* Downsized Choke Coil (Switching Frequency 60 kHz (typ.))

* Fixed Output Voltage

* Soft Start Function

* On/Off Function

* Low Supply Current during Output Off

* Protection Functions Overcurre

SI-8000SD_Sanken.pdf