Hello. I need a flyback monolithic converter, with at least 2A switch current. It should be monolitic - no external transistors or whatsoever, and be in small, SMD package (except BGA/LGA). Any ideas?
Do you want a converter, which the LM2586 is not as it needs a lot of external parts, or do you want a controller? And do you really mean a flyback topology specifically?
Or do you mean a flyback controller with an integrated transistor perhaps? Please be a lot more specific.
Yes, I need flyback converter with integrated switch, preferably in SOIC-8/SOT-23 or similar, small packages. I guess, reference to LM2586/LM2588 is quite clear in describing what I need.
Still you don´t say what your input voltage is, what your output voltage is, frequency... But this may or may not fit your needs. http://www.ti.com/product/tps55340-q1