Feature
Wide Input Voltage Range
2.7V to 16V with External 3.3V VCC Bias
4V to 16V with Internal Bias or External 3.3V VCC Bias
Differential Output Voltage (VOUT) Remote Sense
Configurable Accurate Current Limit Level
20A Output Current (IOUT)
Low RDS(ON) Integrated Power MOSFETs
Proprietary Switching Loss Reduction Technique
Adaptive Constant-On-Time (COT) Control for Ultra-Fast Transient Response
Stable with Zero ESR Output Capacitor
0.5% Reference Voltage across a 0°C to +70°C Junction Temperature Range
1% Reference Voltage across a -40°C to +125°C Junction Temperature Range
Selectable Pulse-Skip Mode orForced Continuous Conduction Mode (FCCM)
Excellent Load Regulation
VOUT Tracking
VOUT Discharge
PGOOD Active Clamped at Low Level during Power Failure
Configurable Soft-Start Time from 1ms
Pre-Bias Start-Up
600kHz, 800kHz, or 1000kHz Selectable Switching Frequency (fSW) 
Non-Latch OCP, UVP, UVLO, Thermal Shutdown, and Latch-Off for OVP
Output Adjustable from 0.6V to 90% x VIN, up to 5.5V Max
Available in a QFN-21 (3mmx4mm) Package