零件型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
FSQ0565R | Green-Mode Fairchild Power Switch (FPS?? for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshowslowerEMIandhigherpowerconversionefficiencythanaconventionalhard-switchedconverterwithafixedswitchingfrequency.TheFSQ-seriesisanintegratedPulse-WidthModulation(PWM)controllerandSenseFETspecificallydesignedfo | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | |
FSQ0565R | Green-Mode Fairchild Power Switch (FPS?? for Quasi-Resonant Operation - Low EMI and High Efficiency | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | |
Green-Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshowslowerEMIandhigherpowerconversionefficiencythanaconventionalhard-switchedconverterwithafixedswitchingfrequency.TheFSQ-seriesisanintegratedPulse-WidthModulation(PWM)controllerandSenseFETspecificallydesignedfo | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Green-Mode Power Switch for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshows lowerEMIandhigherpowerconversionefficiencythana conventionalhard-switchedconverterwithafixed switchingfrequency.TheFSQ-seriesisanintegrated Pulse-WidthModulation(PWM)controllerand SenseFETspecificallydesign | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
具有准谐振运行功能的 650V 集成电源开关,适用于 60W 离线反激转换器; •针对准谐振转换器 (QRC) 进行了优化 \n•通过变频控制和 AVS(交替谷底开关)实现低 EMI \n•通过最小电压开关实现高效率 \n•在宽负载和输入电压变化时狭窄的频率变化范围 \n•先进的突发模式运行可实现低待机功耗 \n•简单的同步电压检测模式 \n•逐脉冲限流 \n•各种保护功能:过载保护 (OLP)、过压保护 (OVP)、带滞后的内部热关断 (TSD)、输出短路保护 (OSP)\n•带滞后的欠压闭锁 (UVLO)\n•内部启动电路\n•内部高压感应 FET (650 V)\n•内置软启动 (17.5 ms)\n; 谷底开关转换器 (VSC) 总体上呈现出比开关频率固定的传统硬开关转换器更低的 EMI 和更高的功率转换效率。FSQ系列是专为准谐振运行和交替谷底开关 (AVS) 而设计的集成式脉宽调制 (PWM) 控制器和 SenseFET。PWM 控制器包括集成式固定频率振荡器、欠压闭锁 (UVLO)、前沿消隐 (LEB)、优化的栅极驱动器、内部软启动、用于环路补偿的温度补偿精密电流源和自保护电路。与分立式 MOSFET 和 PWM 控制器解决方案相比,FSQ 系列既可减少总成本、组件数量、尺寸和重量,同时又能提高效率、生产力和系统可靠性。该器件提供了一个基本的平台,适合设计高性价比的准谐振开关反激式转换器。 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
Green-Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshowslowerEMIandhigherpowerconversionefficiencythanaconventionalhard-switchedconverterwithafixedswitchingfrequency.TheFSQ-seriesisanintegratedPulse-WidthModulation(PWM)controllerandSenseFETspecificallydesignedfo | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Green-Mode Power Switch for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshows lowerEMIandhigherpowerconversionefficiencythana conventionalhard-switchedconverterwithafixed switchingfrequency.TheFSQ-seriesisanintegrated Pulse-WidthModulation(PWM)controllerand SenseFETspecificallydesign | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
Green-Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshowslowerEMIandhigherpowerconversionefficiencythanaconventionalhard-switchedconverterwithafixedswitchingfrequency.TheFSQ-seriesisanintegratedPulse-WidthModulation(PWM)controllerandSenseFETspecificallydesignedfo | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
Green-Mode Power Switch for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshows lowerEMIandhigherpowerconversionefficiencythana conventionalhard-switchedconverterwithafixed switchingfrequency.TheFSQ-seriesisanintegrated Pulse-WidthModulation(PWM)controllerand SenseFETspecificallydesign | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
Green-Mode Power Switch for Quasi-Resonant Operation - Low EMI and High Efficiency Description AQuasi-ResonantConverter(QRC)generallyshows lowerEMIandhigherpowerconversionefficiencythana conventionalhard-switchedconverterwithafixed switchingfrequency.TheFSQ-seriesisanintegrated Pulse-WidthModulation(PWM)controllerand SenseFETspecificallydesign | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI |
技术参数
- Pb-free:
Pb
- Halide free:
H
- Status:
Active
- Control Mode:
Current Mode
- fsw Typ (kHz):
Variable
- RDS(ON) Typ (Ω):
1.76
- V(BR)DSS Max (V):
650
- IPeak (mA):
3000
- HV Start-up Min (V):
Yes
- UVLO:
Yes
- Short Circuit Protection:
Yes
- Latch:
No
- Package Type:
TO-220-6
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
FSC |
24+ |
TO220F-6 |
65200 |
一级代理/放心采购 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
TO220F-6 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
FSC |
23+ |
TO220F-6 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
FSC |
23+ |
TO220F-6 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
FAIRCHILD/仙童 |
24+ |
TO220F |
60000 |
全新原装现货 |
询价 | ||
FAIRCHILD/仙童 |
24+ |
TO220F-6 |
39197 |
郑重承诺只做原装进口现货 |
询价 | ||
Fairchild |
24+ |
TO-220F-6 |
2174 |
询价 | |||
FSC |
24+ |
TO-220F |
530 |
全新原装环保现货 |
询价 | ||
FairchildSem |
24+ |
TO-220F-6 |
6980 |
原装现货,可开13%税票 |
询价 |
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