Datasheet Summary
LNK574/576 LinkZero-LP
Zero No-Load or Zero Standby Consumption with up to 1 mW Output Load
Product Highlights
Lowest System Cost with Zero Standby (1 mW Output Power)
- Automatically enters low consumption power-down mode when load drops below ~0.2% of full load for LNK576 and ~0.6% for LNK574
- Detects load reconnection and automatically restarts regulation
- Simple upgrade to existing LinkSwitch-LP designs
- Very accurate IC parameter tolerances improve system manu- facturing yield
- Suitable for low-cost clampless designs
- Frequency jittering greatly reduces EMI filter cost
- Extended package creepage improves system field reliability
Advanced Protection/Safety Features
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