TinySwitch-II

0-23 W Energy-Efficient, Cost-Effective Solutions
tinySwitchII.gif
Typical Standby Application

Description:

  • Fully integrated auto-restart for short circuit and open loop fault protection – saves external component costs
  • Programmable line under-voltage detect feature prevents power on/off glitches – saves external components
  • Frequency jittering dramatically reduces EMI (~10 dB) – minimizes EMI filter component costs
  • 132 kHz operation reduces transformer size – allows use of EF12.6 or EE13 cores for low cost and small size
  • Built-in circuitry practically eliminates audible noise with ordinary dip-varnished transformer

Applications:

  • Low power adapters/chargers for cell phones, PDAs, digital cameras, portable audio/video players, and power tools
  • Standby for PCs and TVs
  • Embedded power supplies for DVD players/recorders, set-top boxes, and home appliances
Output Power (Watts)
PRODUCT230 VAC ±15%85-265 VAC
AdapterOpen FrameAdapterOpen Frame
TNY263PN/GN57.53.74.7
TNY264PN/GN5.5946
TNY265PN/GN8.5115.57.5
TNY266PN/GN101569.5
TNY267PN/GN1319812
TNY268PN/GN16231015
Product Documents
Application Notean23.pdf
Package Informationpackageinfo.pdf
Data Sheetstny263_268.pdf TNY263-268

Visit the Design Examples page for additional circuits using this product family.

EcoSmart® - Energy-Efficiency Technology
  • Green RoomNo-load consumption <50 mW with bias winding and <250 mW without bias winding at 265 VAC input
  • Meets Blue Angel, Energy Star and EC requirements