FEATURES

 Wide Input Voltage Range from 2.7V

o 2.7V to 16V with External 3.3V Bias

o 4V to 16V with Internal Bias or External

3.3V Bias

 Differential Output Voltage Remote Sense

 Low RDS(ON) Integrated Power MOSFETs

 Integrated Inductor

 Proprietary Switching Loss Reduction

Technique

 Adaptive Constant-on-Time (COT) for

Ultrafast Transient Response

 Stable with Zero-ESR Output Capacitor

 0.5 Reference Voltage over 0°C to +70°C

Junction Temperature Range

 1 Reference Voltage from -40°C to

+125°C Junction Temperature Range

 Selectable Pulse Skip or Forced Continuous

Conduction Mode (CCM) Operation

 Excellent Load Regulation

 Output Voltage Tracking

 Output Voltage Discharge

 PG Active Clamped Low Level during

Power Failure

 Programmable Soft-Start Time from 1.6ms

 Pre-Bias Start-Up

 Selectable Switching Frequency from

600kHz, 800kHz, and 1000kHz

 Non-Latch OCP, UVP, UVLO, Thermal

Shutdown, and OVP

 Output Adjustable from 0.6V to up to 5.5V

Max

 Available in a QFN-28 (7mmx7mmx4mm)

Package