LinkSwitch-HP Series AC / DC Off Line Converters:

The LinkSwitch™-HP family of flyback power supply ICs incorporate a primary side regulated (PSR) controller and high-voltage power MOSFET in a single package. The IC family includes devices optimized for constant voltage (CV) operation at power ranges from 9W to 90 W.

• Multi-mode control maximizes efficiency over full load range
• No-load consumption below 30 mW at 230 VAC
• >75% efficiency with 1 W input at 230 VAC
• >50% efficiency with 0.1 W input at 230 VAC
• 132 kHz operation reduces transformer and power supply size
• Frequency jittering reduces EMI filter cost
• Output short-circuit protection
• Output overvoltage protection (OVP), hysteretic or latching
• Advanced Green Package Options : eSIP-7C, eSOP-12B, eDIP-12B
• Applications: LCD Monitor and TV, Adapter, Appliances, Industrial