FTM Board Club
Rohm
BD9G500EFJ-LA
7V to 76V Input, 5A Integrated High-Side MOSFET, Single Buck DC/DC Converter

The BD9G500EFJ-EVK-001 evaluation board uses a BD9G500EFJ-LA converter to generate a 5 V output from a 48 V input. This board demonstrates the operation of a current-mode control dc-dc converter which provides a fast transient response and a simple phase compensation set-up.

The BD9G500EFJ-LA regulator with integrated MOSFET combines an 80 V withstand voltage rating, making it suitable for use in with 48 V power supplies, with the largest output current in its class of 5 A. These robust electrical characteristics make the BD9G500EFJ-LA a highly reliable choice for use in settings which handle high-power outputs, such as battery charging stations and 5G base stations.

Features
  • Long Time Support Product for Industrial Applications.
  • Wide Input Voltage Range
  • Integrated High-Side MOSFET
  • Current Mode Control
  • Adjustable Frequency
  • Soft Start Function
  • Over Current Protection (OCP)
  • Under Voltage Lockout (UVLO)
  • Thermal Shutdown Protection (TSD)
  • Over Voltage Protection (OVP)
  • HTSOP-J8 package