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DIV 1610条

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电源工程师-电路设计中的英雄

Abstract: We don't expect manufacturers to produce clothes that in one size that fits everyone. In thesame way, one ESD component can't solve all issues—each application has different ESD requirements.Knowing that "one size fits all" cannot apply to power design, the power designer, ...

/dl/23206.html

标签： 电源工程师电路设计

上传时间： 2013-11-18

上传用户：zhouxuepeng1

智能电网安全保护

Abstract: Stuxnet, a sophisticated virus that damaged Iran's nuclear capability, should be an eye openerfor the world. We can choose to learn something very narrow (how to combat the Stuxnet virus) or wecan choose to focus on the larger goal of thwarting the next type of creative cyber attack. ...

/dl/23219.html

标签： 智能电网安全保护

上传时间： 2013-11-17

上传用户：llwap

优化输电线路精确测量电压驻波比(VSWR)

Abstract: Impedance mismatches in a radio-frequency (RF) electrical transmission line cause power loss andreflected energy. Voltage standing wave ratio (VSWR) is a way to measure transmission line imperfections. Thistutorial defines VSWR and explains how it is calculated. Finally, an antenna VSWR ...

/dl/23232.html

标签： VSWR 输电线路精确测量电压驻波比

上传时间： 2013-10-19

上传用户：yuanwenjiao

隔离电源设计手册

Abstract: This document details the Oceanside (MAXREFDES9#) subsystem reference design, a 3.3V to 15V input,±15V (±12V) output, isolated power supply. The Oceanside design includes a high-efficiency step-up controller, a36V H-bridge transformer driver for isolated supplies, a wide in ...

/dl/23330.html

标签： 隔离电源设计手册

上传时间： 2013-10-12

上传用户：jinyao

电平转换控制功率MOSFET

Abstract: Some power architectures require the power supply sequencer (or system manager) to controldownstream power MOSFETs to allow power to flow into branch circuits. This application note explains howsystem power sequencing and level shifting can be accomplished using a low-voltage system mana ...

/dl/23332.html

标签： MOSFET 电平转换控制功率

上传时间： 2013-11-02

上传用户：wys0120

智能电表和智能电网手册

Abstract: Investment in smart meters and smart grid end equipment continues to grow worldwide as countriestry to make their electric delivery systems more efficient. However, as critical as the electric deliveryinfrastructure is, it is normally not secured and thus subject to attack. This article ...

/dl/23357.html

标签： 智能电表智能电网

上传时间： 2014-12-24

上传用户：熊少锋

一种改进的简单的电缆仿真模型

Abstract: Nonideal cable dispersive effects can affect system performance. This application note discusses the twomain loss effects related to cables (skin-effect and dielectric losses), and presents a simple method of modeling thecable for use in standard SPICE simulators.

/dl/23363.html

标签： 电缆仿真模型

上传时间： 2014-11-18

上传用户：wxnumen

如何设计一个高效率的DC-DC转换器

Abstract: The DS1875 features a pulse-width modulation (PWM) controller that can be used to control aDC-DC converter. The DC-DC converter can then be used to generate the high bias voltages necessaryfor avalanche photodiodes (APDs). This application note describes the operation of a boost converte ...

/dl/23373.html

标签： DC-DC 如何设计高效率转换器

上传时间： 2013-10-26

上传用户：lyson

为您的FPGA选择合适的电源

Abstract: There are many things to consider when designing a power supply for a field-programmablegate array (FPGA). These include (but are not limited to) the high number of voltage rails, and thediffering requirements for both sequencing/tracking and the voltage ripple limits. This application n ...

/dl/23418.html

标签： FPGA 电源

上传时间： 2013-11-12

上传用户：金苑科技

电子设备电源节能讲解

Abstract: The "vampire" drain on electricity by household gadgets is only one indicator of the lack of policies to conserve energy and protect people and businesses from a major energy disaster. Most

/dl/23433.html

标签： 电子设备电源节能

上传时间： 2013-11-18

上传用户：wgh_kf

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DIV 1610条

按分类查找:

电源工程师-电路设计中的英雄

智能电网安全保护

优化输电线路精确测量电压驻波比(VSWR)

隔离电源设计手册

电平转换控制功率MOSFET

智能电表和智能电网手册

一种改进的简单的电缆仿真模型

如何设计一个高效率的DC-DC转换器

为您的FPGA选择合适的电源

电子设备电源节能讲解

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