• Wide input voltage range: 4.5V to 60V

• Wide output voltage range: 0.6V to 54V

• Light-load efficiency enhancement

- Low ripple diode emulation mode with pulse skipping

• Programmable soft-start

• Supports prebiased output with SR soft-start

• Programmable frequency: 100kHz to 2MHz

• External sync

• PGOOD indicator

• Forced PWM

• Adaptive shoot-through protection

• No external current sense resistor

- Use lower MOSFET rDS(ON)

• Functional pins with default design values

- EN, RT, SS/TRK, MOD/SYNC, LGATE/OCS

• Complete protection

- Overcurrent, overvoltage, over-temperature, undervoltage

• Pb-free (RoHS compliant)