穩壓集成電路 的英文怎麼說
中文拼音 [wěnyājíchéngdiànlù]
穩壓集成電路
英文
integrated regulator- 穩 : 形容詞1 (穩定; 穩當) steady; stable; firm 2 (穩重) steady; staid; sedate 3 (穩妥) sure; rel...
- 壓 : 壓構詞成分。
- 集 : gatherassemblecollect
- 成 : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 集成 : integration集成晶體管 integrated transistor; 集成元件 integrated component
- 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
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The thesis will emphasize the design of loop circuits which comprise pfd, cp, lp and vco in chap3 - 5, and the analysis of loop performance is also very important
在整個設計過程中,作者針對當前集成電路的低功耗設計趨勢,採用了多種低壓電路結構,使得環路可以穩定的工作在各種採用電池供電的便攜式系統中。This product, adopted pwm integrated circuit and mosfet, igbt that were imported from the overseas, has the following merits : quick - response, strong interfere - proof, stable frequency and voltage, low consumption when light loading, high efficiency and reliable performance, it can be applicable to the family use, pasture region, work with the wind generator and some other places where the power failure often occurs
本品採用pwm (脈寬調制)集成電路和進口大功率mosfet 、 igbt等器件,具有應變快、抗干擾、自動穩定頻率和電壓、空載損耗低、效率高、性能可靠,是家庭,牧區,風力發電機配套以及其它野外經常停電地區提供交流電的必備的電器。Adopt stabilized material mixer with full - electronic automatic measuring system to centralizedly mix the cement stabilized subbase materials, and adopt our company ' s own paver to pave on the construction site, use the road roller to roll into the shape
水泥穩定基層材料採用有全電子自動計量系統的穩定料拌和機進行集中拌制,施工現場採用我公司自有的攤鋪機攤鋪,壓路機碾壓成型。Third, the circuit configuration and design principle of hall 1c fabricated in si bipolar process were considered. through analyzing and simulation, we understand the basic design technology of integrated hall switches. as a result, we designed the layout of a si bipolar integrated hall switch
論文對si雙極型霍爾開關集成電路的工作原理其中包括穩壓電路、放大電路和觸發電路等進行了認真的分析和模擬,重點研究了溫度補償、電阻修調等關鍵技術,並完成了高精度si雙極型霍爾開關集成電路的版圖設計。In the paper, the transmission power of section constituted by the assigned branch is seen as objective function, assigning the adjustable generators both in sending system and receiving system, assigning the faults set, including the constraint conditions such as the differences between the angles of rotor and the inertia center angel of the whole system, the thermal stability of branch and node voltage, obtaining the results by using interior - point solution and line - predominant jordan
本文提出的考慮暫態穩定約束的可用輸電能力演算法是以指定線路組成的斷面的傳輸功率為目標函數,指定送端系統和受端系統中參考調節的發電機,指定故障集情況下,以發電機轉子相對全系統慣性中心的角度差、線路熱穩定、節點電壓等構成約束條件,採用內點法和行主元約當逐行消去法求解問題的最優解。To accept the current signal from high negative voltage circuit, the analog ground is raised to a certain positive voltage, which makes it possible for the signal amplitude to be compressed at the same time of its polarity reversion. a pi control program special for laser gyro current control is brought forward according to the conventional pid control method, in which the control signal is figured out corresponding to the difference between the sample and the reference value by turn of proportion - short step integral - long step integral. and at the end of this paper, a comparison of system performance on different conditions is made and the key elements influencing system performance are educed
利用集成a / d 、 d / a轉換器的新型晶元aduc824 ,實現了電流(電壓)采樣?數據處理?電流控制的閉環控制結構;地電位的抬升解決了a / d轉換器對負高壓迴路電流采樣時的輸入范圍匹配問題;控制信號反相的同時進行幅度壓縮,使得輸出調整電壓的解析度提高;根據常規的比例?積分?微分( pid )調節模型,針對陀螺系統的特性,給出了一種可以滿足系統要求、據采樣值偏差大小進行的比例?大步長積分?小步長積分、分層次比例?積分演算法;不同條件下系統穩流性能的對比、分析在論文最後給出,並據此找出了決定該系統穩流精度的關鍵因素,提出了系統的改進意見。For the convenience of test, varied circuit chip defects caused by the production process are abstracted as all kinds of models. at present the commonly used fault models mainly consist of stuck - at fault, stuck - open fault, bridge fault, store fault, delay fault, etc. testing methods based on voltage testing mainly aim at stuck - at fault model and have also obtained satisfactory result in research for many years. bridge fault is tested easily by quiescent power supply current ( iddq ) testing method. in regard to stuck - open fault that is difficult to testd by quiescent power supply current ( iddq ) and voltage testing, it can is tested by the dynamic current ( iddt ) testing
為了便於測試,我們將生產過程中集成電路出現的多種多樣的缺陷抽象為各種模型。目前常用的故障模型主要有:固定故障,開路故障,橋接故障,存儲故障,時滯故障等。電壓測試主要針對固定型故障模型,多年的研究也取得了令人滿意的結果; cmos電路中的橋接故障則宜用穩態電流測試方法( iddq )測試;對于電壓和穩態電流難以測試的開路故障,可以使用瞬態電流測試( iddt )的方法進行測試。In recent years, due to continuous improvement of cmos technology and the need for low cost, the maximal allowable supply voltage has been scaled down gradually in the analog and digital integrated circuits. because it can produce variously stable output voltage, regulators have been used in analog circuits widely
近幾年來,由於工藝水平的提高以及出於降低生產成本的考慮,模擬與數字集成電路的所允許的最大工作電壓將逐漸降低,電壓調節器由於能夠根據需要產生穩定的電壓,已經在模擬與數字集成電路中得到了廣泛的應用。Before monolithic ic regulators became popular, people made linear regulators from discrete components and maybe a general - purpose ic or two. i ' ll call them diy regulators, lacking a better term
在單片集成電路流行前,人們用分離元件製作穩壓電源,或許就類似單或多功能的ic 。我會稱他們是diy穩壓電源,因為沒有一個專業的稱謂。Applied dedicated thick diaphragm and high - power integrated circuit to have high precision on voltage stability and constant current output
採用專用的厚膜大功率集成電路,具高精度的穩壓及恆流輸出特牲。Adopted dedicated thick diaphragm and high - power integrated circuit to have high precision on voltage stability and constant current output
採用專用的厚膜大功率集成電路,具高精度的穩壓及恆流輸出特牲。Switching regulators have been widely used over the world for the virtues of high integration level, more cost effective, lower component count switcher solution, high efficiency
開關穩壓電源具有集成度高、外圍電路簡單、電源效率高等優點,在各種電子產品中得到廣泛的應用。The internal power mosfet integrated inside the ic is controlled by sampling the input and output voltage to control the output voltage. this ic uses the voltage ? mode pwm to control the circuit
在升壓控制電路中,由該電源管理晶元對輸入輸出電壓進行檢測控制,控制晶元內部集成的功率開關管的開啟和關閉,以穩定輸出電壓。In the end, this chapter also described and analyzed the features of switched - capacitor dc - dc converter
此外還對可實現集成化的開關電容升壓電路的原理和穩態特性進行了分析。分享友人