GENERAL DESCRIPTION
   The XRP7724 is a quad channel Digital Pulse Width Modulated (DPWM) Step down (buck) controller. A wide 4.75V to 5.5V and 5.5V to 25V input voltage dual range allows for single supply operation from standard power rails.

FEATURES
● Quad Channel Step-down Controller
   ― Digital PWM 105kHz-1.23MHz Operations
   ― Individual Channel Frequency Selection
   ― Patented digital PFM with Ultrasonic mode
   ― Patented Over Sampling Feedback
   ― Integrated MOSFET Drivers
   ― Programmable 5 coefficient PID control
● 4.75V to 25V Input Voltage
   ― 4.75V-5.5 and 5.5V-25V Input Ranges
   ― 0.6V to 5.5V Output voltage
● SMBus Compliant - I2C Interface
   ― Full Power Monitoring and Reporting
● 3 x 15V Capable PSIO + 2 x GPIOs
● Full Start/Stop Sequencing Support
● Built-in Thermal, Over-Current, UVLO
   and Output Over-Voltage Protections
● On Board 5V and 3.3V Standby LDOs
● On Board Non-volatile Memory
● Supported by PowerArchitect™

APPLICATIONS
● Servers
● Base Stations
● Switches/Routers
● Broadcast Equipment
● Industrial Control Systems
● Automatic Test Equipment
● Video Surveillance Systems