描述 Description

The MPGC01-C123 is a monolithic step-down switch mode converter with a built-in high-side power MOSFET and a gate driver for low-side external MOSFET. It achieves 6A 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 MPGC01-C123 requires a minimum number of readily available standard external components and is available in an 8-pin SOIC package with exposed pad.

特性 Features

? Wide 5V to 21V Operating Input Range
? 6A Output Current
? 45m? Internal Power MOSFET Switch
? Synchronous Gate Driver Delivers up to 95% Efficiency
? Fixed 600KHz Frequency
? Cycle-by-Cycle Over Current Protection
? Thermal Shutdown
? Output Adjustable from 0.8V to 15V
? Stable with Low ESR Output Ceramic Capacitors
? Available in a Thermally Enhanced 8-Pin SOIC Package

應(yīng)用 Application

? Graphics Cards
? Distributed Power Systems
? DDR Memory
? Pre-Regulator for Linear Regulators