Company Sustainability R&D Careers Contact Us MyROHM Login Products Technical Support Applications Sales Buy or Sample Home Power Management AC/DC Converter ICs Product Family Parametric Search Top AC/DC Converters ICs ROHM offers a broad selection of AC/DC controller and converter ICs. These large-current external FET switching regulators are compatible with nearly all switching power-supply applications by offering a wide input voltage range, multiple topologies (boost, negative voltage, buck, buck-boost), and flexible operating frequency. SiC Applications A pioneer in SiC technology, ROHM was the first supplier to introduce AC/DC converter control ICs for a SiC drive that makes it possible to increase performance while reducing power consumption. The growing proliferation of SiC power devices is expected to provide added value to the AC/DC converter market which demands increased power savings and miniaturization. Evaluation Boards There are Evaluation Boards for various power bands and topologies. Documents FAQs Contact Us ROHM AC/DC Designer ROHM AC/DC Designer easily supports circuit designs. It searches items according to the conditions in the Parameter. When the D button is clicked, it draws out the reference circuit, and automatically designs the specification of the Trans. Parameters (Target Value) Min VIN V Max VIN V VOUT V IOUT A User Manual Please read this disclaimer carefully before clicking the "Agree Disclaimer & Show Graph" button below. By clicking Agree Disclaimer & Show Graph", you are agreeing to be bound by the terms and conditions of this disclaimer. Product Family PWM / Quasi-Resonant (148) PFC + Quasi-Resonant (4) PFC (5) Secondary Side Synchronous Rectification with Shunt Regulator (8) Parametric Search CONDENSE PARAMETRIC SHOW/HIDE FILTERS EXPAND FILTERS Show Parts Show 10 25 50 All entries Download CSV Save Settings Show 10 25 50 All entries ROHMsemi Terms & Conditions Terms of Use of Social Networking Service Privacy Policy Terms & Conditions (Europe) [English] Terms & Conditions (Europe) [German] Impressum (Germany) Standard terms and conditions for sales (PDF) Sustainability Research & Development Patent Marking Statement on UK Modern Slavery Act ROHM UK Group Tax Strategy Data Protection Information for Business Partners (Europe) [English] Data Protection Information for Business Partners (Europe) [German] Company News Investor Relations Site Map Contact Us © 1997 - 2021 ROHM CO., LTD. ALL RIGHTS RESERVED. By continuing to browse this website without changing your web-browser cookie settings, you are agreeing to our use of cookies. Privacy Policy