FEATURES

 Internal LDO allows single 21V operation

 Output Voltage Range: 0.5V to 0.875*PVin

 0.5 accurate Reference Voltage

 Programmable Switching Frequency up to 1.5MHz using Rt/Sync pin or PMBus

 Internal Soft-Start with Pre-Bias Start-up

 Enable input with Voltage Monitoring Capability

 Remote Sense Amplifier with True Differential Voltage Sensing

 Fast mode I2C and 400 kHz PMBus interface

 Sequencing and tracking capable

 Selectable analog mode or digital mode

 66 PMBus commands for configuration, control, fault protection and telemetry.

 Thermally compensated current limit with configurable overcurrent responses

 Optional light load efficiency mode

 External synchronization with Smooth Clocking

 Dedicated output voltage sensing protection which remains active even when Enable is low.

 Integrated MOSFETs and Bootstrap diode

 Operating junction temp: -40oC

 Small Size 5mmx7mm PQFN

 Pb-Free (RoHS Compliant)