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  • 用于汽车无线电和信息娱乐系统的8V开关电源

    Abstract: This application note illustrates an intermediate 8V switching power supply for an automotive radio and infotainment system.The design withstands the complete automotive input voltage range (including cold crank and load dump conditions), assuring a stable8V supply for common subsystems ...

    /dl/23199.html

    标签: 汽车无线电 信息娱乐系统 开关电源

    上传时间: 2013-11-20

    上传用户:feitian920

  • 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

  • Lakewood (MAXREFDES7#)3.3V Input, ±12V (±15V) Output Isolated Power Supply

    Abstract: This document details the Lakewood (MAXREFDES7#) subsystem reference design, a 3.3V input, ±12V (±15V) output, isolated power supply. The Lakewood reference design includes a 3W primary-side transformer H-bridge driver for isolated supplies, and two wide input range and adjus ...

    /dl/23296.html

    标签: MAXREFDES Lakewood Isolated Output

    上传时间: 2013-11-02

    上传用户:fengzimili

  • Riverside (MAXREFDES8#)3.3V Input, 12V (15V) Output Isolated Power Supply

    Abstract: This document details the Riverside (MAXREFDES8#) subsystem reference design, a 3.3V input, 12V (15V) output, isolated power supply. The Riverside reference design includes a 3W primary-side transformer H-bridge driver for isolated supplies, and one wide input range and adjustable output ...

    /dl/23299.html

    标签: Riverside MAXREFDES Isolated Output

    上传时间: 2013-11-16

    上传用户:会稽剑客

  • 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