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New LinkSwitch®-II Design Ideas from Power Integrations Make Driving LEDs Simple.
PI has recently released three new offline (universal input) LED driver design ideas that utilize the low system BOM and +/-10% constant current drive accuracy of the LinkSwitch-II:
- DI-184, drives 700mA +/-10% at up to 7.6V (5.32 W) using an isolated flyback topology
(Download PDF) - DI-185, drives 350mA +/-10% at up to 12V (4.2 W) using an isolated flyback topology
(Download PDF) - DI-186, drives 350mA +/-10% at up to 12V (4.2 W) using an innovative tapped buck topology to reduce system cost and footprint
(Download PDF)
