TinySwitch-II
0-23 W Energy-Efficient, Cost-Effective Solutions
This is an active product that is not recommended for new designs.
Suggested Alternative:
TinySwitch-4
Product Details
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
