Description
DC/DC Step-Down Converter IC SI-8000TM Series September 2005 *General .
SI-8000TM series has 300kHz oscillation frequency, so it contributes miniaturization of a chalk coil.
Features
* 1.5A output current by compact power surface mount package.
* High Efficiency 81% (at VIN=15V, Io=0.5A,Vo=5V)
* Requires only four discrete components. (C3: required for soft
start. )
* Built-in Oscillation circuit
(oscillation frequency : 300kHz (TYP))
* Constant current type over
Applications
* DVD Recorder、FPD TV
* OA equipment, such as a printer
* On-board local power supply
* Key Specifications