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TinySwitch® Product Family

PI-2178
Typical Standby Application

Description:

  • Lower cost than RCC discrete PWM and other integrated/hybrid solutions
  • Simple ON/OFF control - no loop compensation devices
  • No bias winding - simpler, lower cost transformer
  • Consumes only 30/60 mW at 115/230 VAC with no load
  • Meets Blue Angel, Energy Star, Energy 2000 and 200 mW European cell phone requirements for standby
  • Built-in current limit and thermal protection

Applications:

  • Standby PC, TV, VCR, Set-Top Box power supply
    AC adaptor
  • Cellular phone charger
  • Utility meter
  
Output power Table
part number package Recommended Range for Lowest System Cost
230 VAC or 115 VAC w/Doubler 85-265 VAC
TNY253P DIP-8 0-4 W 0-2 W
TNY253G SMD-8
TNY254P DIP-8 2-5 W 1-4 W
TNY254G SMD-8
TNY255P DIP-8 4-10 W 3.5-6.5 W
TNY255G SMD-8
TNY256P DIP-8 8-15 W 5-10 W
TNY256G SMD-8
TNY256Y TO220-7B 8-19 W 5-11 W

 

product Data Sheet package information
TNY253-255 TNY253-255 Package Info
TNY256 TNY256

 

Lead (Pb)-Free Finish Options
  • Lead (Pb)-Free available for the Y (TO-220), P (DIP-8), and G (SMD-8) packages.

 

 

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