aⅴ网站亚洲国产小电影_日韩毛片免费观看_色噜噜噜在线视频播放_国产丝袜无码免费视频_真的能在线观看的黄色网站国产免费_欧美成人7601av在线观看_亚洲区欧美区中文字幕_激情高清大毛片_内射少妇三洞齐开_59sao热色原在线视频观看

Email: mkdzyhs@163.com Tel: +86 18136969561

Application


DC-DC step-up and step-down power supply

202315152053.jpg

DC-DC converter refers to a device that changes the electric energy of one voltage value into the electric energy of another voltage value in a DC circuit.

DC-DC is a newly developed miniaturized power switch module, which is composed of small surface mounted integrated circuits and micro electronic components by microelectronic technology. The use of DC-DC power supply module is conducive to simplifying the design of power supply circuit, shortening the development cycle, achieving the best indicators, etc., and can be widely used in various digital instruments and intelligent instruments.

DC-DC power module is widely used in power electronics, military industry, scientific research, industrial control equipment, communication equipment, instrumentation, switching equipment, access equipment, mobile communication, routers and other communication fields and industrial control, automotive electronics, aerospace and other fields. Because of the characteristics of short design cycle, high reliability and easy system upgrade, the application of power module is more and more extensive. Especially in recent years, due to the rapid development of data services and the continuous promotion of distributed power supply system, the increase of power module has exceeded the primary power supply. With the extensive use of semiconductor technology, packaging technology and high-frequency soft switching, the power density of power supply module is increasing, the conversion efficiency is getting higher and higher, and the application is becoming simpler and simpler.

image.png

isolation;quarantine

1. Noise isolation: (analog circuit is isolated from digital circuit, and strong and weak signals are isolated)

2. Safety isolation: strong current and weak current isolation IGBT isolation drive surge isolation protection lightning isolation protection (such as isolation protection of medical electronic equipment contacted by human body).

3. Elimination of grounding loop: remote signal transmission distributed power supply system.

Voltage transformation

Boost conversion buck conversion AC/DC conversion (AC/DC, DC/AC) polarity conversion (positive and negative polarity conversion, single power supply and positive and negative power supply conversion, single power supply and multi-power supply conversion)

protect

Short circuit protection, overvoltage protection, undervoltage protection, overcurrent protection, and other protection.

reduce the noise

Adopt active filtering

voltage regulation

AC mains power supply remote DC power supply distributed power supply system battery power supply


Leave a message

Facebook

LinkedIn

Youtube

instagram

WhatsAPP

mkdzyhs@163.com

+86 18136969561

Top
久久天天躁狠狠躁夜夜躁2014 | 91热久久免费频精品无码 | 精品国产第一国产综合精品 | 日韩视频中文字幕精品偷拍 | 精品国产乱码久久久久久下载 | 免费AV无码久久一本通 | 欧美一级欧美三级在线观看 | 欧美精品AⅤ中字幕在线收费 | 欧美国产一区二区三区三州 | 视频二区三区中文字幕在线 | 内射无码专区久久亚洲 | 亚洲国产欧美国产综合一区 | 蜜臀av一区二区三区久久 | 亚洲成国产人片在线观看 | 精品乱码一区内射人妻无码 | 一区二区三区日韩一区二区中文 | heyzo高无码国产精品 | 麻豆天美国产一区在线播放 | 久久夜色国产艳片噜噜 | 麻豆一区二区三区蜜桃免费 | 97精品一区二区视频在线观看 | 羞羞麻豆国产精品1区2区3区 | 草莓视频在线观看免费视频 | 精品无码日韩国产不卡AⅤ 国产精品99久久久久久WWW | 国产大片内射1区2区 | 欧美成人www在线观看 | WWW国产精品内射老师 | 亚洲天堂午夜影院中文字幕 | 国产视频一区二区三区四区 | 国产精品无码专区第一页 | 人妻A级毛片无码中文字幕 国产免费女视频在线观看 国产91无码网站在线观看 | 国产裸体美女永久免费无遮挡 | 内射毛片内射国产夫妻 | 最近免费中文字幕大全免费版视频 | 久久成人国产精品免费软件 | 国产麻豆一区二区三区久久久 | 一级毛片在线全部免费播放 | 久久精品国产高清一区二区 | 久久亚洲AV无码精品色午夜麻豆 | 国产女人乱人伦精品一区二区 | WWW夜片内射视频日韩精品成人 |