Product Descriptions

The MP2482 is a monolithic step-down switch mode converter with a built in internal power MOSFET. It achieves 5A continuous output current over a wide input supply range with excellent load and line regulation.

Current mode operation provides fast transient response and eases loop stabilization.

Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown.

The MP2482 requires a minimum number of readily available standard external components and is available in 8-pin SOIC package with and without exposed pad.

Product Features

• Wide 4.5V to 30V Operating Input Range

• 5A Output Current

• 50mΩ Internal Power MOSFET Switch

• Power Good Indicator

• Fixed 420kHz Frequency

• Synchronizable up to 1.5MHz

• Cycle-by-Cycle Over Current Protection with  hiccup

• Thermal Shutdown

• Output Adjustable from 0.81V

• Stable with Low ESR Output Ceramic Capacitors

• Available in 8-Pin SOIC Package and Thermally Enhanced 8-Pin SOIC Package

Product Applications

• Digital Set Top Boxes

• Personal Video Recorders

• Broadband Communications

• Flat Panel Television and Monitors

Product Photos

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