RT8805 - Richtek Technology

RT8805 Two Phase General Purpose PWM Controller

The RT8805 is the most compact dual-phase synchronous buck controller in the industry specifically designed for high power density applications. This part is capable of delivering up to 60A output current due to its embedded bootstrapped drivers that support 12V + 12V driving capability. The phase currents are sensed by innovative time sharing RDS(ON) curren.

Features

include adjustable operation frequency from 50kHz to 1MHz, adjustable soft-start, PGOOD, external compensation, enable/shutdown for various application and performance consideration. The RT8805 comes to a tiny footprint package of VQFN-16L 3x3 and VQFN-24L 4x4 packages. Ordering Information RT8805 Package Type QV : VQFN-16L 3x3 (V-Type) QVA : VQFN-24L 4x4 (V-Type) (Exposed Pad-Option 1) Lead Plating System P : Pb Free G : Green (Halogen Free and Pb Free) Note : Richtek products are :  RoHS compliant and compatible with the current requirements of IPC/JEDEC J-STD-020.  Suitable for use in SnP.