Features
▪ 4.5V to 60V input supply range
▪ Integrated high-side (90mΩ) and low-side (37mΩ)
MOSFETs
▪ 1% accurate voltage reference over temperature
▪ Fixed-frequency operation with optional spread
spectrum and external clock sync
▪ Adjustable switching frequency from 200kHz to
2.5MHz
▪ Programmable soft-start timing
▪ Programmable startup and shutdown delays
▪ Bidirectional overcurrent protection on both
internal FETs
▪ Extensive voltage and temperature protection
▪ Compact 28 Ld 4x5mm QFN package