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DN383 高电压电流模式降压转换器

  Low power standby requirements are typically associatedwith battery-powered systems. Automotive systems,for example, commonly require power supplies tomaintain output voltage regulation even under no-loadconditions—while drawing minimal quiescent current topreserve battery life. Ris ...

/dl/24308.html

标签： 383 DN 高电压电流模式

上传时间： 2013-11-20

上传用户：xinyuzhiqiwuwu

DN378 低静态电流单片式降压型稳压器

  Automobile electronic systems place high demands ontoday’s DC/DC converters. They must be able to preciselyregulate an output voltage in the face of wide temperatureand input voltage ranges—including load dump transientsin excess of 60V and cold crank voltage drops to 4V. Thec ...

/dl/24310.html

标签： 378 DN 低静态电流单片式

上传时间： 2013-10-15

上传用户：stampede

DN1014同步降压型控制器在汽车应用中的电池寿命延长

  Battery powered applications that have a signifi cantamount of time in standby mode, require electrical circuitsto operate with a low quiescent current to preserve batterylife. The LTC3835 synchronous step-down controlleris an excellent solution with its ultralow quiescent current(80μA ...

/dl/24311.html

标签： 1014 DN 同步降压型控制器

上传时间： 2013-11-20

上传用户：stewart·

降压升压型控制器简化手持式产品的DC/DC转换器设计

  A number of conventional solutions have been available forthe design of a DC/DC converter where the output voltageis within the input voltage range—a common scenarioin Li-Ion battery-powered applications—but none werevery attractive until now. Conventional topologies, suchas S ...

/dl/24313.html

标签： DC 降压升压型控制器

上传时间： 2013-10-21

上传用户：ljt101007

使用5V电源的高分辨率视频解决方案

  Video cable driver amplifi er output stages traditionallyrequire a supply voltage of at least 6V in order to providethe required output swing. This requirement is usuallymet with 5V supplies by adding a boost regulator or asmall local negative rail, say via the popular LT®1983-3.Such ...

/dl/24316.html

标签： 5V电源高分辨率视频解决方案

上传时间： 2013-11-16

上传用户：yanyangtian

高功率PoE PD接口与集成反激式控制器

  To this day, Power over Ethernet (PoE) continues to gainpopularity in today’s networking world. The 12.95Wdelivered to the Powered Device (PD) input supplied bythe Power Sourcing Equipment (PSE) is a universal supply.Each PD provides its own DC/DC conversion from anominal 48V supply ...

/dl/24317.html

标签： PoE 高功率 PD接口集成

上传时间： 2014-12-24

上传用户：jasson5678

太阳能电池板电池充电技术手册

  Advances in low power electronics now allow placementof battery-powered sensors and other devices in locationsfar from the power grid. Ideally, for true grid independence,the batteries should not need replacement, but instead berecharged using locally available renewable energy, suchas so ...

/dl/24334.html

标签： 太阳能电池板电池充电技术手册

上传时间： 2014-01-20

上传用户：wettetw

DN445微型模块LED驱动器

  Once relegated to the hinterlands of low cost indicatorlights, the LED is again in the spotlight of the lightingworld. LED lighting is now ubiquitous, from car headlightsto USB-powered lava lamps. Car headlights exemplifyapplications that capitalize on the LED’s clear advantages&mda ...

/dl/24344.html

标签： 445 LED DN 微型模块

上传时间： 2013-10-16

上传用户：togetsomething

SM发射机电源电压恒定的发射功率

Abstract: In battery-powered RF transmitters such as garage door openers and remote keyless entry for cars, as the battery drains,

/dl/24354.html

标签： SM发射机电源电压发射功率

上传时间： 2013-10-23

上传用户：nanxia

光纤激光器的电流源分析

  A large group of fiber optic lasers are powered by DCcurrent. Laser drive is supplied by a current source withmodulation added further along the signal path. Thecurrent source, although conceptually simple, constitutesan extraordinarily tricky design problem. There are anumber of practica ...

/dl/24381.html

标签： 光纤激光器电流源分

上传时间： 2013-10-30

上传用户：wanghui2438

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Powered 49条

按分类查找:

DN383 高电压电流模式降压转换器

DN378 低静态电流单片式降压型稳压器

DN1014同步降压型控制器在汽车应用中的电池寿命延长

降压升压型控制器简化手持式产品的DC/DC转换器设计

使用5V电源的高分辨率视频解决方案

高功率PoE PD接口与集成反激式控制器

太阳能电池板电池充电技术手册

DN445微型模块LED驱动器

SM发射机电源电压恒定的发射功率

光纤激光器的电流源分析

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