This is the product guarantees long time support in Industrial market. BD9E303UEFJ-LB(H2) is a synchronous buck switching regulator with built-in power MOSFETs. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.This IC uses different production line against series model BD9E303EFJ-LB for the purpose of improving production efficiency. We recommend using this IC for your new development. Electric characteristics noted in Datasheet does not differ between Production Line. In addition, the data of BD9E303EFJ-LB is disclosed for documents and design models unless otherwise specified.
