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