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SYNCHRONOUS 73条

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基于BP神经网络的永磁同步电机自适应控制研究.rar

永磁同步电机(Permanent Magnet Synchronous Motor)因功率密度大、效率高、过载能力强、控制性能优良等优点，在中小容量调速系统和高精度调速场合发展迅速。但由于永磁同步电机的磁场具有独特的交叉耦合和交叉饱和现象，且其控制系统是一个强非线性、时变和多变量系统，要实现高精度调速就需对其控制策略进行深入研究。永 ...

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标签： BP神经网络永磁同步电机自适应控制

上传时间： 2013-07-03

上传用户：kakuki123

74LS190.pdf

英文描述： Synchronous Up/Down Decade Counters(single clock line) 中文描述：同步向上/向下十年计数器（单时钟线）

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标签： 190 74 LS

上传时间： 2013-06-18

上传用户：haohaoxuexi

XAPP854-数字锁相环(DPLL)参考设计

Many applications require a clock signal to be synchronous, phase-locked, or derived fromanother signal, such as a data signal or another clock. This type of clock circuit is important in

/dl/21275.html

标签： XAPP DPLL 854 数字锁相环

上传时间： 2014-12-23

上传用户：qq21508895

AX3514-V1 6资料

1.2MHz 2A Synchronous Step-Down converter

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标签： 3514 AX

上传时间： 2013-11-01

上传用户：qingzhuhu

100-15V TO 12V DCDC 原理图 PCB BOM表

高的工作电压高达100V N双N沟道MOSFET同步驱动 The D810DCDC is a synchronous step-down switching regulator controller that can directly step-down voltages from up to 100V, making it ideal for telecom and automotive applications. The D810DCDC uses a constant on-time valley current control architecture t ...

/dl/24277.html

标签： DCDC 100 12V BOM

上传时间： 2013-10-24

上传用户：wd450412225

DN1011 简单高效率隔离型反激式电源

  While simplicity and high effi ciency (for cool running) areno longer optional features in isolated power supplies, itis traditionally diffi cult to achieve both. Achieving higheffi ciency often requires the use of advanced topologiesand home-brewed secondary synchronous rectifi cationsch ...

/dl/24301.html

标签： 1011 DN 高效率隔离型

上传时间： 2013-10-16

上传用户：wayne595

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·

DN443 2.2V降压型同步控制器

  Many telecommunications and computing applicationsneed high effi ciency step-down DC/DC converters thatcan operate from a very low input voltage. The highoutput power synchronous controller LT3740 is idealfor these applications, converting input supplies rangingfrom 2.2V to 22V to outputs ...

/dl/24323.html

标签： 443 2.2 DN 降压型

上传时间： 2013-11-05

上传用户：zhf01y

两相同步降压型控制器具有轻负载逐级递减模式

  Today’s computer, datacom, and telecom systems demandpower supplies that are effi cient, respond quicklyto load transients and accurately regulate the voltageat the load. For example, load current can be measuredby using the inductor DCR, thus eliminating the needfor a dedicated sen ...

/dl/24340.html

标签： 同步降压型减控制器负载

上传时间： 2013-11-05

上传用户：guobing703

超低功率转换器的控制方案消除开关噪声

  An essential component of a noise-free audio device isa clean power supply, but few switching regulators canoperate at high efficiency while keeping the switchingfrequency out of the audio band. The LTC®3620 fills thisvoid. It is a high efficiency 15mA buck regulator with aprogrammabl ...

/dl/24351.html

标签： 超低功率控制开关噪声方案

上传时间： 2013-10-21

上传用户：非衣2016

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SYNCHRONOUS 73条

按分类查找:

基于BP神经网络的永磁同步电机自适应控制研究.rar

74LS190.pdf

XAPP854-数字锁相环(DPLL)参考设计

AX3514-V1 6资料

100-15V TO 12V DCDC 原理图 PCB BOM表

DN1011 简单高效率隔离型反激式电源

DN1014同步降压型控制器在汽车应用中的电池寿命延长

DN443 2.2V降压型同步控制器

两相同步降压型控制器具有轻负载逐级递减模式

超低功率转换器的控制方案消除开关噪声

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