TinySwitch

0-19 W Energy-Efficient Solutions

This is an active product that is not recommended for new designs.
Suggested alternative(s): 

Data Sheets

Product Details

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

Applications

Power Table

Output Power (Watts)
PRODUCT Package Recommended Range
for
Lowest System Cost
230 VAC 85-265 VAC
TNY253PN
TNY253GN
DIP-8
SMD-8
0-4 0-2
TNY254PN
TNY254GN
DIP-8
SMD-8
2-5 1-4
TNY255PN
TNY255GN
DIP-8
SMD-8
4-10 3.5-6.5
TNY256PN
TNY256GN
DIP-8
SMD-8
8-15 5-10
TNY256YN TO220-7C 8-19 5-11

Product Documents

Design Examples

Product Image