Monolithic Power Systems MP1492

Beschreibung

The MP1492 is a fully integrated, high–efficiency 2A synchronous rectified step-down converter. The MP1492 operates at high efficiency over a wide output current load range. Adaptive Constant-On-Time (COT) controlmode provides fast transient response, eases loop stabilization, and operates with a low-cost electrolytic capacitor.

The MP1492 requires a minimum number of readily available standard external components and is available in an 8-pin SOIC ROHS compliant package.

Eigenschaften

• Wide 4.2V to 16V Operating Input Range
• 2A Output Current
• Adaptive COT for Fast TransientResponse
• Low RDS (ON) Internal Power MOSFETs
• Proprietary Switching Loss Reduction Technique
• Programmable Switching Frequency
• OCP, SCP, OVP, UVP Protection and Thermal Shutdown
• Output Adjustable from 0.805V to 13V

Typische Anwendungen

• Flat Panel Television and Monitors
• Digital Set Top Boxes
• Distributed Power Systems

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers