General Description

The RT8113 is a single-phase PWM buck controller with one integrated MOSFET driver for advanced microprocessor applications such as Atom VCORE or Ibexpeak Graphic Power. This controller maintains the same features as the multi-phase product family. However, it reduces the output to one phase for lower current systems.

Features

● Single-Phase Power Conversion

● One Embedded MOSFET Driver with Internal Bootstrap Diode

● VID Table for Intel VR11.1

● Continuous Differential Inductor DCR Current Sense

● Droop Enable/Disable Capability

● Adjustable Soft-Start

● Adjustable Frequency Typically at 200kHz

● Power Good Indication

● Adjustable Over Current Protection

● Over Voltage Protection

● Over Temperature Protection

● Small 24-Lead WQFN Package

● RoHS Compliant and Halogen Free

Applications

● Atom VCORE Power

● Ibexpeak Graphic Power

● Low Voltage, High Current DC/DC Converter