Features:

• 3.3V, 5V, 12V, 15V, and Adjustable Output Versions
• Adjustable Version Output Voltage Range
  • - 1.23V to 37V (57V for HV Version) ±4% Max Over
  • - Line and Load Conditions
• Specified 1A Output Current
• Wide Input Voltage Range, 40V up to 60V for HV Version
• Requires Only 4 External Components
• 52 kHz Fixed Frequency Internal Oscillator
• TTL Shutdown Capability, Low Power Standby Mode
• High Efficiency
• Uses Readily Available Standard Inductors
• Thermal Shutdown and Current Limit Protection
• P+ Product Enhancement Tested

Applications:

• Simple High-Efficiency Step-Down (Buck) Regulator
• Efficient Pre-Regulator for Linear Regulators
• On-Card Switching Regulators conditions
• Positive to Negative Converter (Buck-Boost)