MP2482数据手册集成电路（IC）的稳压器-DC-DC开关稳压器规格书PDF

描述 Description

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?y?ycle current limiting and thermal shutdown. The MP2482 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 4.5V to 30V Operating Input Range
● 5A Output Current
● 50mO 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 a Thermally Enhanced 8-Pin SOIC Package

简介

MP2482属于集成电路（IC）的稳压器-DC-DC开关稳压器。由制造生产的MP2482稳压器 - DC-DC 开关稳压器DC-DC 开关稳压器 PMIC（电源管理集成电路）产品族中的产品是元器件级设备，用于需要稳定 DC 输入电压和/或将其转换为不同幅度的输出电压的应用。这些器件与称为“控制器”PMIC 的类似产品的区别在于集成了主开关元件，设备提供的电力会通过该元件。