FEATURES

 Reduces solution size and Cost

 No Schottky–Synchronous Operation

 Internal Compensation Components

 All-Ceramic Capacitors, Compact Layout

 Adjustable Output Range from 0.6V to 90% of VIN

 300kHz to 1.5MHz Adjustable Frequency with

External Clock Synchronization

 EMI with symmetrical IN pins

 4mm x 4mm 18L-FC2QFN

 Reduces Power Dissipation

 Peak Efficiency of 91% (VIN = 48V and VOUT = 5V)

 Enhanced Light-load Efficiency with Switching

Frequency Modulation (SFM) Mode

 External Bias Input for Improved Efficiency

 Die Temperature Monitoring

 Operates Reliably in Adverse Industrial

Environments

 Built-in Hiccup-Mode Overload Protection

 Programmable Soft-Start

 Built-in Output-Voltage Monitoring with

RESET/TJ pin

 Programmable EN/UVLO Threshold

 Complies with CISPR32 (EN55032) Class B

Conducted and Radiated Emissions

 High Industrial -40°C to +125°C Ambient

Operating Temperature Range/-40°C to +150°C

Junction Temperature range

APPLICATIONS

 Industrial, Avionics and Heavy Equipment

 Factory and Building Automation

 Motor Control

 General Purpose Power Supply