1769-L24ER-QB1B电源模块AB罗克韦尔PLC控制器

1769-L24ER-QB1B电源模块AB罗克韦尔PLC控制器

1769-L24ER-QB1B电源模块AB罗克韦尔PLC控制器

电源模块是一种可以直接贴装在印刷电路板上的电源供应器，其特点是可为专用集成电路（ASIC）、数字信号处理器（DSP）、微处理器、存储器、现场可编程门阵列（FPGA）及其他数字或模拟负载提供供电。一般来说，这类模块称为负载（POL）电源供应系统或使用点电源供应系统（PUPS）1。

电源模块具有以下特点：

体积小，重量轻，安装方便，节省空间。

可靠性高，抗干扰能力强，适用于各种环境。

热性能好，可以满足各种温度条件下的使用。

模块化结构，易于维护和修理。

电源模块广泛应用于以下领域：

通信领域：交换设备、接入设备、移动通讯、微波通讯以及光传输、路由器等。

汽车电子：汽车音响、汽车导航、汽车空调等。

航空航天：雷达、导弹、导航系统等。

1769-L24ER-QB1B电源模块AB罗克韦尔PLC控制器

A power supply module is a power supply that can be mounted directly on a printed circuit board and is characterized by providing power for application-specific integrated circuits (ASics), digital signal processors (DSPS), microprocessors, memory, field programmable gate arrays (FPgas), and other digital or analog loads. In general, such modules are called load (POL) power supply systems or point-of-use power supply systems (PUPS) 1.

The power module has the following features:

Small size, light weight, convenient installation, space saving.

High reliability, strong anti-interference ability, suitable for various environments.

Good thermal performance, can meet the use of various temperature conditions.

Modular construction, easy maintenance and repair.

Power modules are widely used in the following fields:

Communication field: switching equipment, access equipment, mobile communication, microwave communication and optical transmission, routers, etc.

Automotive electronics: car audio, car navigation, car air conditioning, etc.

Aerospace: Radar, missiles, navigation systems, etc.