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电源技术 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 ...
https://www.eeworm.com/dl/505/24277.html
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电源技术 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 ...
https://www.eeworm.com/dl/505/24301.html
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电源技术 具有宽输入范围的微型单片降压型稳压器

  Automotive batteries, industrial power supplies, distributedsupplies and wall transformers are all sources ofwide-ranging high voltage inputs. The easiest way to stepdown these sources is with a high voltage monolithicstep-down regulator that can directly accept a wide inputrange and prod ...
https://www.eeworm.com/dl/505/24320.html
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电源技术 DN457宽输入电压范围同步降压稳压器

  The LTC®3610 is a high power monolithic synchronousstep-down DC/DC regulator that can deliver up to 12Aof continuous output current from a 4V to 24V (28Vmaximum) input supply. It is a member of a high currentmonolithic regulator family (see Table 1) that featuresintegrated low RDS(ON) ...
https://www.eeworm.com/dl/505/24338.html
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电源技术 信号源,调节器和电源电路分析

  Occasionally, we are tasked with designing circuitry for aspecific purpose. The request may have customer originsor it may be an in-house requirement. Alternately, a circuitmay be developed because its possibility is simply tooattractive to ignore1. Over time, these circuits accumulate,en ...
https://www.eeworm.com/dl/505/24377.html
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电源技术 高效LCD液晶照明技术

In August of 1992 LTC published Application Note 49, “Illumination Circuitry for Liquid Crystal Displays.” One notable aspect of this event is that it generated more response than all previous LTC application notes combined. This level of interest, along with significant performanc ...
https://www.eeworm.com/dl/505/24400.html
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单片机编程 I2C slave routines for the 87L

The 87LPC76X Microcontroller combines in a small package thebenefits of a high-performance microcontroller with on-boardhardware supporting the Inter-Integrated Circuit (I2C) bus interface.The 87LPC76X can be programmed both as an I2C bus master, aslave, or both. An overview of the I2C bus and descr ...
https://www.eeworm.com/dl/502/31386.html
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单片机编程 基于变频调速的水平连铸机拉坯辊速度控制系统

基于变频调速的水平连铸机拉坯辊速度控制系统Frequency Inverter Based Drawing RollerS peedC ontrolSy stem ofHorizontal Continuous Casting MachineA 伟刘冲旅巴(南 华 大 学电气工程学院,衡阳421001)摘要拉坯辊速度控制是水平连铸工艺的关键技术之一,采用变频器实现水平连铸机拉坯辊速度程序控制,由信号发生装置给 ...
https://www.eeworm.com/dl/502/31598.html
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无线通信 线性低压差 (LDO) 稳压器解决方案

We offer a broad line of high performance low dropout (LDO) linear regulators with fasttransient response, excellent line and load regulation, and very wide input voltage rangefrom 0.9V to 100V. Output currents range from 20mA to 10A, with positive, negative andmultiple output versions available. ...
https://www.eeworm.com/dl/510/36116.html
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可编程逻辑 XAPP708 -133MHz PCI-X到128MB DDR小型DIMM存储器桥

  The Virtex-4 features, such as the programmable IDELAY and built-in FIFO support, simplifythe bridging of a high-speed, PCI-X core to large amounts of DDR-SDRAM memory. Onechallenge is meeting the PCI-X target initial latency specification. PCI-X Protocol Addendum tothe PCI Local Bus Spec ...
https://www.eeworm.com/dl/kbcluoji/40099.html
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