LNK3205

LNK3202/3204-6, LNK3294 & LNK3296 LinkSwitch-TN2 Family Highly Energy Efficient Off-line Switcher IC with Integrated System Level Protection for Low Component-Count Power Supplies Product Highlights Highest Performance and Design Flexibility Supports buck, buck-boost and flyback topologies Excellent load and line regulation Selectable device current limit 66 kHz operation with accurate current limit Allows the use of low-cost off-the-shelf inductors Reduces size and cost of magnetics and output capacitor Frequency jittering reduces EMI filter complexity Pin-out simplifies PCB heat sinking Enhanced Safety and Reliability Features Auto-restart for short-circuit and open loop faults Output overvoltage protection (OVP) Line input overvoltage protection (OVL) Hysteretic over-temperature protection (OTP) Extended creepage between DRAIN pin and all other pins improves field reliability 725 V MOSFET rating for excellent sur...