Product Highlights

• Wide Operating Range

• 8V to 120V Input Voltage Range for Boost and

Flyback Configuration, -8V to -120V Input

Voltage Range for Inverting Buck-Boost

Configuration

• Single-/Dual-/Triple-/Quad-Phase Operation

• 120kHz to 1MHz Switching Frequency Range

• -40ºC to +125ºC Temperature Range

• Integration Reduces Design Footprint

• Feedback Sample and Hold to Support No-Opto

Feedback in Isolated Flyback Converter

• Low-Side MOSFET Driver Integrated

• Multiphase Synchronization and Interleaved

Operation

• Active Phase Current Balance Control

• Robust Fault Protection Improves Reliability

• Adjustable Input Undervoltage Lockout (UVLO)

• Adjustable Cycle-by-Cycle Peak Current Limit

and Fast Overcurrent Protection (OCP)

• Thermal Shutdown

Key Applications

• Communication

• Industrial

• Multiphase Flyback

• IEEE802.3bt Powered Device