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TOP257EG-TL中文資料POWERINT數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
TOP257EG-TL |
功能描述 | Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range |
文件大小 |
3.97779 Mbytes |
頁面數(shù)量 |
50 頁 |
生產(chǎn)廠商 | Power Integrations, Inc. |
企業(yè)簡稱 |
POWERINT |
中文名稱 | 荷蘭帕沃英蒂格盛有限公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-12-24 10:21:00 |
TOP257EG-TL規(guī)格書詳情
Lower System Cost, Higher Design Flexibility
? Multi-mode operation maximizes efficiency at all loads
? New eSIP-7F and eSIP-7C 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 heat sink 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 filter cost
? Heat sink 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
? Extended creepage between DRAIN and all other pins
improves field reliability
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
POWER |
10+ |
500 |
6000 |
絕對原裝自己現(xiàn)貨 |
詢價 | ||
POWER |
24+ |
ESIP-7C |
90000 |
一級代理商進(jìn)口原裝現(xiàn)貨、假一罰十價格合理 |
詢價 | ||
POWER |
20+ |
ESIP-7C |
5200 |
全新原裝現(xiàn)貨優(yōu)勢產(chǎn)品 |
詢價 | ||
POWER |
22+ |
DIP7 |
3785 |
絕對原裝公司現(xiàn)貨! |
詢價 | ||
POWER |
20+ |
ESIP-7C |
35900 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
專營POWER |
1 |
普通 |
詢價 | ||||
POWER |
20+ |
ESIP-6 |
65300 |
一級代理/放心購買! |
詢價 | ||
POWER |
23+ |
ESIP-7C |
10000 |
公司只做原裝,假一罰十 |
詢價 | ||
Power Integrations |
21+ |
NA |
12000 |
正品專賣,進(jìn)口原裝深圳現(xiàn)貨 |
詢價 | ||
POWER |
21+ |
ESIP-7C |
8800 |
公司只做原裝正品 |
詢價 |