NCP1365

購買收藏

?Low Power Offline Constant Current & Constant Voltage Primary Side PWM Current-Mode Controller with High Voltage Startup Current Source

制造商：ON

中文數(shù)據(jù)手冊

NCP1365datasheet.pdf

產(chǎn)品信息

The NCP1365 offer a new solution targeting output power levels from a few watts up to 20 W in a universal-mains flyback application.Thanks to a novel method this new controller eliminates the need for a secondary feedback circuitry (typically an opto-coupler and TL431 reference) while achieving excellent line and load regulation.The NCP1365 operates in valley lockout quasi-resonant peak current mode control mode at high load to provide high efficiency. When the power on the secondary side starts to diminish, the controller automatically adjusts the duty-cycle then at lower load the controller enters in pulse frequency modulation at fixed peak current with a valley switching detection. This technique allows keeping the output regulation with tiny dummy load. Valley lockout at the first 4 valleys prevent valley jumping operation and then a valley switching at lower load provides high efficiency.

No frequency clamp, 80 or 110 kHz Maximum Switching Frequency
Quasi-Resonant with Valley Switching Operation
560-V Startup Current Source
Fixed Peak Current & Deep frequency foldback @ light load operation
Cycle by Cycle peak current limit
Wide Operation VCC range (up to 28 V)
Internal Temperature Shutdown
CS & Vs/ZCD pin Short and Open Protection
Constant Current Primary-side feedback eliminates secondary controller
±10% Current Regulation
Build-in soft-sart
Low Start-up current (2.5 μA typ.)
Clamped Gate-drive Output for Mosfet
Less than 10 mW No-Load Performance

在線購買

型號	制造商	描述	購買
NCP1365BABCYDR2G	-	-	立即購買
NCP1365ACBAXDR2G	-	-	立即購買
NCP1365AABCYDR2G	-	-	立即購買

技術(shù)資料

標題	類型	大?。↘B）	下載
SOIC 7 CASE OUTLINE	PDF	60	點擊下載
Universal AC Input, 5.3 V 2 A Output, 10.6 W Charger Using NCP1365	PDF	1253	點擊下載
NCP1365XS1GEVB Bill Of Materials (ROHS Compliant)	PDF	61	點擊下載
NCP1365XS1GEVB Gerber Layout Files (Zip Format)	RAR	28	點擊下載
NCP1365XS1GEVB Test Procedure	PDF	155	點擊下載
NCP1365XS1GEVBGEVB Schematic	PDF	81	點擊下載
Low Power Offline Constant Current & Constant Voltage Primary Side PWM Current-Mode Controller - NCP1365XS1GEVB	UNKNOW	136	點擊下載

應(yīng)用案例更多案例

X.1365在正式發(fā)布后，將填補標識密碼技術(shù)在國際物聯(lián)網(wǎng)領(lǐng)域應(yīng)用的空白
基于物聯(lián)網(wǎng)發(fā)展的需要，奧聯(lián)聯(lián)合中國電信、華為在ITU提出了《電信網(wǎng)絡(luò) 物聯(lián)網(wǎng)標識密碼安全方法》標準化的提案，2017年8月ITU批準該標準提案的立項。經(jīng)過標準編制組兩年的辛苦工作，以及多國專家的評論，該標準文本于2019...
2019-09-18
10.1英寸串口屏高清智能終端串口顯示模塊1365*768分辨率工業(yè)工控觸摸觸控液晶顯示器
10.1英寸串口屏 1365*768分辨率高清智能終端串口顯示模塊工業(yè)工控觸摸觸控液晶顯示器
2025-02-19
博文 | 安森美圖騰柱控制器NCP1680/NCP1681 應(yīng)用方案選型
安森美推出業(yè)界首款專用臨界導(dǎo)通模式(CrM)NCP1680/連續(xù)導(dǎo)通模式（CCM）NCP1681圖騰柱PFC控制器。NCP1680/NCP1681是功率因數(shù)用于驅(qū)動無橋圖騰的校正（PFC）控制器IC
2022-09-07
2008年上海電子展覽會13651058877
第72屆中國電子展-2008上海電子展覽會咨詢熱線: 13651058877 王青山先生中國電子展，始于1964年，是中國最具權(quán)威、歷史最
2008-08-06
NCP1568的優(yōu)勢介紹及應(yīng)用
視頻簡介：在本視頻中，您將了解NCP1568的主要優(yōu)勢，并觀看演示，使用相應(yīng)的高速半橋驅(qū)動器NCP51530和次級端同步整流器NCP4305。
2019-03-14
!銷售/回收視頻分析儀VM 5000/聶先生13650362
!銷售/回收VM5000視頻分析儀VM 5000/聶先生13650362103 東莞市銀通電子儀器有限公司聯(lián)絡(luò)人: 聶先生手機:13650362103傳真：0769-8791-2842E-MAIL:[email protected]
2009-02-07
NCP1200顯示器開關(guān)電源電路圖,NCP1200 monitor power supply
NCP1200顯示器開關(guān)電源電路圖,NCP1200 monitor power supply 關(guān)鍵字：NCP1200,開關(guān)電源 NCP1200顯示器開關(guān)電源電路圖，多路輸出
2018-09-21
NCP5386,NCP5386A,NCP5386B應(yīng)用電路
NCP5386,NCP5386A,NCP5386B應(yīng)用電路:
2008-10-23

系列產(chǎn)品索引查看所有產(chǎn)品

NCP1377	NTMFS5C612N	NLSV4T3144	NC7SZ175
NC7S86	NRVTS2H60E	NCP81080	NB3N51044
NVMFS6H800N	NCP4353	NCP170	NB3L853141
NLSX3373	NC7SZ373	NCP81258H	NB3U23C
NCP360	NCV7705	NCL30000	NCV809

天天干每天日夜夜操_国产激情剧情在线一区_九九影院理论片_337p日本大胆欧美人术艺术68_亞洲不卡中文字幕_欧美高清精品整片在线观看_日韩欧美久久网址_99精品一区二区视频

元器件商品{{ gnNumber + hkNumber }}