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TOP247F

TOP247F
型号:TOP247F
品牌:POWER POWER
批号:13+RoHS
封装:TO-262-6
原价:5
数量:98003
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订购电话:86755-83294757
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备注:原装进口 New and original
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详细描述

 TOP247F - TOPSwitch -GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher - Power Integrations, Inc.

 
 
 
Lower System Cost, High Design Flexibility
• Extended power range to 290 W
• Features eliminate or reduce cost of external components
• Fully integrated soft-start for minimum stress/overshoot
• Externally programmable accurate current limit
• Wider duty cycle for more power, smaller input capacitor
• Separate line sense and current limit pins on Y/R/F packages
• Line under-voltage (UV) detection: no turn off glitches
• Line overvoltage (OV) shutdown extends line surge limit
• Line feed forward with maximum duty cycle (DCMAX)
reduction rejects line ripple and limits DCMAX at high line
• Frequency jittering reduces EMI and EMI filtering costs
• Regulates to zero load without dummy loading
• 132 kHz frequency reduces transformer/power supply size
• Half frequency option in Y/R/F packages for video applications
• Hysteretic thermal shutdown for automatic fault recovery
• Large thermal hysteresis prevents PC board overheating
 
 
 
**注意 & Noted:
Because of wholesale price is different from sample price, our website can not state. Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301  We will send offer for you;  Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !
 
由于批量与样品的价格不同,网上无法统一注明,请您把采购型号通过邮件或客服发给我们,也可致电明佳达国内销售部:0755-83957301,由客服人员为您报价;有时元件厂商价格稍许变动,本公司未能及时调整,如您觉得售价偏高,请与我们说明并适当议价;感谢支持!
 
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 TOP227YN  POWER  13+RoHs  TO-220  78005  100% 全新原装(Brand new)
 TOP104YN  POWER  13+  TO-220  55200  100% 全新原装Original
 TOP223Y  POWER  13+  TO-220  55500  原装进口 New and original
 TOP223YN  POWER  13+  TO-220  33200  原装进口 New and original
 TOP224YN  POWER  13+  TO-220  7800  100% 全新原装Original
 TOP232P  POWER  13+RoHS  Standard  98003  全新原装正品现货(New and original in stock)
 TOP234GN  POWER  13+  SOP  565220  原装进口 New and original
 TOP200  POWER  13+  TO-220  895500  100% 全新原装Original
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