This is the product guarantees long time support in Industrial market. BD9E303EFJ-LBE2 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. 
Feature
 
 
 
  - Long Time Support Product for Industrial Applications.
 
  - Synchronous single DC/DC converter.
 
  - Over-Current Protection.
 
  - Short Circuit Protection.
 
  - Thermal Shutdown Protection.
 
  - Under voltage Lockout Protection.
 
  - Soft Start.
 
  - HTSOP-J8 package (Exposed Pad).