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

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Power Integrations, Inc.

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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 ¡ãC 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

TOP255EG-TL¹©Ó¦ÉÌ...

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TOP255EG-TL ²úÆ·Ïà¹ØÐͺÅ

  • 337-022-555-804
  • 39121421
  • 5146697
  • HIC5861
  • HIC5861Y1
  • HIC5863
  • HIC5863Y1
  • KFD0-RSH-1
  • KFD0-RSH-1.1E.1
  • KFD2-RSH-1.2D.FL2
  • KFD2-RSH-1.2D.FL2-Y1
  • KFD2-RSH-1.2D.FL3-Y1
  • NTPF250N65S3H
  • PTFM04BC222Q2N34B0
  • PTFM04BC222Q2N34B0_V01
  • SI2316DS
  • SI2316DS_V01
  • TOP255EG
  • TOP255EN
  • TOP255EN-TL
  • TOP255GG-TL
  • TOP255LG-TL
  • TOP255YG-TL
  • TPS631010
  • TPS631010YBGR
  • U338-06N
  • U357-002
  • U357-025-2
  • U357-025-SEC
  • U357-025-UASP

POWERINTÏà¹Øµç·ͼ

  • POWER-ONE
  • POWER-RAIL
  • POWERSEM
  • POWERSOFT
  • POWER-SONIC
  • POWER-SYSTEMS
  • POWERTIP
  • POWERVOLT
  • PPE
  • PPI
  • Pran
  • PREDIP

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