Features

• Input/output voltage range: 5V to 55V, withstands 60V

transients

• Supports synchronous or standard boost topology

• Peak current mode control with adjustable slope

compensation

• Secondary average current control loop

• Integrated 5V 2A sourcing/3A sinking N-channel MOSFET

drivers

• Switching frequency: 50kHz to 1.1MHz per phase

• External synchronization

• Programmable minimum duty cycle

• Programmable adaptive dead time control

• Optional diode emulation and phase dropping

• PWM and analog track function

• Forced PWM operation with negative current limiting and

protection

• Comprehensive fault protections

• Selectable hiccup or latch-off fault response

• AEC-Q100 qualified, Grade 1: -40°C to +125°C

• 5mmx5mm 32 Ld Wettable Flank QFN (WFQFN) package