Monolithic Power Systems MP28367

Beschreibung

The MP28367 is a monolithic step-down switch mode converter with a built-in internal power MOSFET. It achieves 1A peak output current over a wide input supply range with excellent load and line regulation. Current modeoperation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown.The MP28367 requires a minimum number of readily available standard external components. The MP28367 is available in TSOT23-6 packages.

Eigenschaften

• 1A Output Current
• 0.35Ω Internal Power MOSFET Switch
• Stable with Low ESR Output Ceramic Capacitors
• Up to 90% Efficiency
• 0.1μA Shutdown Mode
• Fixed 1.4MHz Frequency
• Thermal Shutdown
• Cycle-by-Cycle Over Current Protection
• 6V to 21V Operating Input Range
• Output Adjustable from 0.81V to 15V
• Available in TSOT23-6 Packages

Typische Anwendungen

• Distributed Power Systemsp
• Battery Charger
• Pre-Regulator for Linear Regulators

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers