For many years prior to the 1970s, engineers designed and built switch mode
power supplies (SMPSs) using methods based largely on intuitive and exper-
imentally derived techniques. In general, these power supplies were able to
achieve their primary goal of high-efficiency power conversion; unfortu-
nately, due to the lack of adequate theoretical analysis techniques, many of
these power supplies only marginally met their desired performance require-
ments. In many cases, they were considered to be unreliable.
資源簡介：For many years prior to the 1970s, engineers designed and built Switch Mode Power Supplies (SMPSs) using methods based largely on intuitive and exper- imentally derived techniques. In general, these Power Supplies were able to achieve their...
上傳時間： 2020-06-07
上傳用戶：shancjb
資源簡介：開關電源類書籍：Switch-Mode Power Supply Simulation^Designing with SPICE 3.pdf ·
上傳時間： 2013-11-20
上傳用戶：aa17807091
資源簡介：Switch-Mode Power Supply
上傳時間： 2020-06-07
上傳用戶：shancjb
資源簡介：The TL2575 and TL2575HV represent superior alternatives to popular three-terminal linear regulators. Due totheir high efficiency, the devices significantly reduce the size of the heatsink and, in many cases, no heatsink isrequired. Optimize...
上傳時間： 2013-11-20
上傳用戶：jelenecheung
資源簡介：Switching Power Supplies A to Z
上傳時間： 2014-01-22
上傳用戶：無聊來刷下
資源簡介：Thepredecessorvolumeofthisbookwaspublishedin1996.Intheyears since then, some things have changed and some have not. Two of the things that have not changed are the desire for better Models and faster simulations. I performed the original si...
上傳時間： 2020-06-07
上傳用戶：shancjb
資源簡介：MOSFET和IGBT內部結構不同, 決定了其應用領域的不同.1, 由于MOSFET的結構, 通常它可以做到電流很大, 可以到上KA,但是前提耐壓能力沒有IGBT強。2,IGBT 可以做很大功率, 電流和電壓都可以, 就是一點頻率不是太高, 目前IGBT硬開關速度可以到100KHZ,那已經是不錯...
上傳時間： 2022-06-21
上傳用戶：
資源簡介：引言開關電源（SMPS：Switch Mode Power Supply）是利用現代電力電子技術，控制開關管開通和關斷的時問比率，維持穩定輸出電壓的一種電源·非隔離式DC/DC變換具有六種基本拓撲結構：降壓（Buck）變換器升壓（Boost）變換器極性反轉升降壓（Buck2Boost）變換器...
上傳時間： 2022-06-26
上傳用戶：
資源簡介：Integrated EMI/Thermal Design forSwitching Power SuppliesWei ZhangThesis submitted to the Faculty of theVirginia Polytechnic Institute and State Universityin partial fulfillment of the requirements for the degree of Integrated EMI/Thermal D...
上傳時間： 2013-11-10
上傳用戶：1595690
資源簡介：? The MAX14885E, a 2:2 VGA Switch, connects a VGA source to a VGA monitor. To ease direct connection to graphics controllers orthe ASIC, the MAX14885E has two Supplies: VCC, a 5V ±5% supply, drives the VGA side interface; and the VL sup...
上傳時間： 2013-10-23
上傳用戶：wuchunzhong
資源簡介：? 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 regulat...
上傳時間： 2014-12-24
上傳用戶：Pzj
資源簡介：應用 APPLICATIONS·電視機、錄像機、音頻設備、顯示器、復印機、打印裝置、游戲機及計算機等。·用于開關電源線性濾波器。·削除 TV、VTR、VCR及監聽器泄漏雜音。·用于OA 設備、通信設備和其它器件。·TV set, recorder, sound-frequency equipment, show-s...
上傳時間： 2013-10-23
上傳用戶：shizhanincc
資源簡介：Integrated EMI/Thermal Design forSwitching Power SuppliesWei ZhangThesis submitted to the Faculty of theVirginia Polytechnic Institute and State Universityin partial fulfillment of the requirements for the degree of Integrated EMI/Thermal D...
上傳時間： 2013-11-16
上傳用戶：萍水相逢
資源簡介：The PW2312 is a high frequency, synchronous, rectified, step-down, Switch-Mode converter withinternal Power MOSFETs. It offers a very compact solution to achieve a 1.5A peak output currentover a wide input supply range, with excellent load ...
上傳時間： 2022-02-11
上傳用戶：qingfengchizhu
資源簡介：? This document presents design techniques and reference circuits that Power Virtex?-4 FXRocketIO? multi-gigabit transceivers (MGTs) operating at data rates below 3.125 Gb/s.When using multiple transceivers, it is sometimes preferred t...
上傳時間： 2013-11-18
上傳用戶：huang111
資源簡介：? 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 topologiesa...
上傳時間： 2013-10-16
上傳用戶：wayne595
資源簡介：? 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 minim...
上傳時間： 2013-11-20
上傳用戶：xinyuzhiqiwuwu
資源簡介：? The Power appetite of large TFT-LCDs appears to beinsatiable. Power Supplies must feed increasing numbersof transistors and improved display resolutions, and doso without taking much space.
上傳時間： 2014-12-24
上傳用戶：小小小熊
資源簡介：? Linear Technology’s DC/DC step-down μModule?regulators are complete SwitchMode Power Supplies in asurface-mount package. They include the DC/DC controller,inductor, Power Switches and supporting circuitry.These highly integrated reg...
上傳時間： 2013-10-22
上傳用戶：ztj182002
資源簡介：? In an increasing trend, telecommunications, networking,audio and instrumentation require low noise Power Supplies.In particular, there is interest in low noise, lowdropout linear regulators (LDO). These components Powernoise-sensitive ...
上傳時間： 2013-10-30
上傳用戶：yeling1919
資源簡介：? In predominantly digital systems it is often necessaryto include linear circuit functions. Traditionally, separatePower Supplies have been used to run the linear components(see Box, “Linear Power Supplies—Past, Present,and Future”).
上傳時間： 2013-11-04
上傳用戶：sdq_123
資源簡介：When a system designer specifies a nonisolated dc/dc Powermodule, considering the needed input voltage range isequally as important as considering the required performanceattributes and features. Generally, nonisolated moduleshave either a ...
上傳時間： 2014-12-24
上傳用戶：dragonhaixm
資源簡介：Digitemp Jr. is a device that is designed to measure and report ambient temperature. When connected to an RS-232 port on any PC, it will periodically measure and report in ASCII form the ambient temperature in degrees Celsius. These tempera...
上傳時間： 2013-10-20
上傳用戶：Maple
資源簡介：The ISO7220 and ISO7221 are dual-channel digital isolators. To facilitate PCB layout, the channels are orientedin the same direction in the ISO7220 and in opposite directions in the ISO7221. These devices have a logic inputand output buffer...
上傳時間： 2013-10-24
上傳用戶：hbsunhui
資源簡介：? Xilinx FPGAs require at least two Power Supplies: VCCINTfor core circuitry and VCCO for I/O interface. For the latestXilinx FPGAs, including Virtex-II Pro, Virtex-II and Spartan-3, a third auxiliary supply, VCCAUX may be needed. Inmost...
上傳時間： 2013-10-22
上傳用戶：liu999666
資源簡介：? Abstract: Engineers often wish that radio susceptibility (RS) or radio immunity could be cured with an antibiotic, a vaccine, or someform of cure-all. Unfortunately, solving the RS problem is not that easy. Indeed, the laws of physics ...
上傳時間： 2014-12-30
上傳用戶：旗魚旗魚
資源簡介：? Xilinx FPGAs require at least two Power Supplies: VCCINTfor core circuitry and VCCO for I/O interface. For the latestXilinx FPGAs, including Virtex-II Pro, Virtex-II and Spartan-3, a third auxiliary supply, VCCAUX may be needed. Inmost...
上傳時間： 2013-10-22
上傳用戶：aeiouetla
資源簡介：The LM158 series consists of two independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single Power supply over a wide range of voltages. Operation from sp...
上傳時間： 2014-01-09
上傳用戶：zwei41
資源簡介：Digital Control of High-Frequency Switched-Mode Power Converters-Wiley-IEEE Press (2015)
上傳時間： 2018-09-15
上傳用戶：賽德克巴萊
資源簡介：High-Speed, Low-Power Dual Operational Amplifier The AD826 features high output current drive capability of 50 mA min per amp, and is able to drive unlimited capacitive loads. With a low Power supply current of 15 mA ma...
上傳時間： 2020-04-19
上傳用戶：su1254
