General Description
The RT8011/A is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 2.6V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 2A of output current.

Features
● High Efficiency : Up to 95%
● Low RDS(ON) Internal Switches : 110mΩ
● Programmable Frequency : 300kHz to 4MHz
● No Schottky Diode Required
● 0.8V Reference Allows Low Output Voltage
● Forced Continuous Mode Operation
● Low Dropout Operation : 100% Duty Cycle
● Synchronizable Switching Frequency (For RT8011 Only)
● Power Good Output Voltage Monitor (For RT8011 Only)
● RoHS Compliant and 100% Lead (Pb)-Free

Applications
● Portable Instruments
● Battery-Powered Equipment
● Notebook Computers
● Distributed Power Systems
● IP Phones
● Digital Cameras