FEATURES
 Silent Switcher® 2 Architecture: Enables Compact,
Efficient, Low EMI Solution
 PMBus/I2C Serial Interface
 Telemetry Read Back Includes: VOUT, IOUT, VIN, Die
Temperature, Faults
 Programmable Voltage, Current Limit, Digital
Soft-Start/Stop, Sequencing, UV/OV, Phase,
Frequency (up to 4MHz), Loop Compensation
 Integrated EEPROM with Fault Event Log
 Set Key Parameters with Configuration Resistors for
Operation without Programming
 ±0.25% Output Voltage Accuracy over Temperature
from 0.6V to 1.375V
 PolyPhase® Load Sharing for up to Eight Phases
 Wide VIN Range: Down to 2.9V, or 1.5V with EXTVCC up
to 16V
 Over 94% Peak Efficiency at 1MHz, 12VIN to 3.3VOUT
 VOUT Range: 0.4V to 5.5V (up to 85% x VIN)
 Differential Remote VOUT Sense
 External Frequency Synchronization
 36-Lead (4mm x 5mm) LQFN Package
APPLICATIONS
 Communications, Storage, and Industrial Systems
 Data Center and Solid-State Drive Power Supplies