General Description
The RT8074 is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 2.7V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 4A of output current.

Features
● High Efficiency : Up to 95%
● Adjustable Frequency : 200kHz to 2MHz
● No Schottky Diode Required
● 0.8V Reference Allows Low Output Voltage
● Low Dropout Operation : 100% Duty Cycle
● Enable Function
● Internal Soft-Start
● RoHS Compliant and Halogen Free

Applications
● LCD TV and Monitor
● Notebook Computers
● Distributed Power Systems
● IP Phones
● Digital Cameras