Coilcraft and Maxim have developed an Industrial Power Solution that eliminates extra components, reduces board area, minimizes costs, and simplifies the complexity of industrial power designs. Coilcraft YA9280-AL Flyback Transformers are optimized for Maxim’s MAXREFDES1226 reference design and MAX17690 No-Opto Isolated Flyback Controllers.
These products are leveraged by utilizing primary-side regulation by sampling the isolated output voltage directly from the primary-side flyback waveform. This provides an isolated flyback without an optocoupler or third transformer winding typically needed for secondary-side output voltage regulation. This simplified transformer configuration allows for the use of a wide range of compact, off-the-shelf transformers, as well as Coilcraft coupled inductors.
Peak current mode, fixed-frequency switching controller designed to operate in Discontinuous Conduction Mode »
Reduce your BOM cost and regain PCB space by incorporating a no-opto flyback controller IC in your low-power isolated DC/DC converter design. »
Please join experts from Coilcraft and Maxim for a collaborative discussion on how to reduce design complexity and footprints for power solutions.