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TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN IC产品资料

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TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN IC产品资料
资料编号:
472225
资料标题:
TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN
品 牌:
POWERINT
点击次数:
1537
文件大小:
1867
资料属性:
....

TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN 资料标题简介

Enhanced EcoSmart®,Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range

TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN 资料关键信息

Product Highlights
Lower System Cost, Higher Design Flexibility
Multi-mode operation maximizes effi ciency at all loads
New eSIP-7F and eSIP-7C packages build on PI’s experience
with high power and high reliability packages
Low thermal impedance junction-to-case (2 °C per watt)
Low height is ideal for adapters where space is limited
Simple mounting using a clip to aid low cost manufacturing
Horizontal eSIP-7F package ideal for ultra low height adapter
and monitor applications
Extended package creepage distance from DRAIN pin to
adjacent pin and to heat sink
No heatsink required up to 35 W using P, G and M packages
with universal input voltage and up to 48 W at 230 VAC
Output overvoltage protection (OVP) is user programmable for
latching/non-latching shutdown with fast AC reset
Allows both primary and secondary sensing
Line undervoltage (UV) detection prevents turn-off glitches
Line overvoltage (OV) shutdown extends line surge limit
Accurate programmable current limit
Optimized line feed-forward for line ripple rejection
132 kHz frequency (254Y-258Y and all E/L packages) reduces
transformer and power supply size
Half frequency option for video applications
Frequency jittering reduces EMI fi lter cost
Heatsink is connected to SOURCE for low EMI
Improved auto-restart delivers <3% of maximum power in short
circuit and open loop fault conditions
Accurate hysteretic thermal shutdown function automatically
recovers without requiring a reset
Fully integrated soft-start for minimum start-up stress

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TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN 相关资料推介

型号 厂商 描述 文件大小 下载
TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN POWERINT Enhanced EcoSmart®,Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range 1867
TOP252/TOP253/TOP254/TOP255/TOP256/TOP257 POWERINT Enhanced EcoSmart®,Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range 1865

TOP255PN/TOP255GN/TOP255MN/TOP255EN/TOP255YN 相关产品库存信息

型号 厂商 封装 描述 资料 采购
TOP255EN POWER DIP 电源IC
TOP255MN POWER DIP 电源IC
TOP255YN POWER TO-220 电源IC
TOP255GN POWER SOP 电源IC
TOP255PN POWER DIP 电源IC

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