Datasheet Details
Part number:
LNK576, LNK574
Manufacturer:
Power Integrations
File Size:
1.23 MB
Description:
Zero no-load or zero standby consumption.
Note:
This datasheet PDF includes multiple part numbers: LNK576, LNK574.
Please refer to the document for exact specifications by model.
LNK576, LNK574, Zero No-Load or Zero Standby Consumption
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 sy
LNK576 Features
* Accurate hysteretic thermal shutdown protection
* automatic recovery reduces field returns
* Universal input range allows worldwide operation
* Auto-restart reduces delivered power by >85% during short-circuit and open-loop fault conditions
* Simple ON/O
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