The UWR-5/3000-D48ACT is an isolated DC-DC converter manufactured by Murata Power Solutions Inc. This converter is designed to provide a regulated 5V output voltage with a current capacity of 3000mA (3A) from a 48V input. The isolation between the input and output offers enhanced safety and noise immunity for sensitive applications.

Applications

• Telecommunications equipment
• Industrial control systems
• Distributed power architectures
• Data centers
• Networking equipment
• Remote sensor systems

Features

• Isolated DC-DC converter
• 48V input voltage
• 5V output voltage
• 3000mA (3A) output current
• High efficiency
• Low ripple and noise
• Over-voltage protection (OVP)
• Over-current protection (OCP)
• Short-circuit protection (SCP)
• Thermal shutdown protection

Benefits

• Safe and reliable power conversion with isolation
• Stable and regulated 5V output voltage for sensitive electronics
• High current capability to power demanding loads
• Efficient power conversion, reducing heat dissipation and energy consumption
• Robust protection features to ensure system reliability
• Reduced noise and interference in sensitive circuits

Additional Details

The UWR-5/3000-D48ACT is designed to operate from a 48V DC source, commonly found in telecommunications and industrial applications. The isolation between the input and output eliminates ground loops and provides a high level of safety. The converter's high efficiency minimizes power loss and reduces the need for heat sinking. The integrated protection features, including OVP, OCP, SCP, and thermal shutdown, safeguard the converter and the connected load from damage due to voltage surges, current overloads, short circuits, and excessive temperatures.

This DC-DC converter is often used to power microcontrollers, ASICs, and other digital and analog circuits requiring a stable 5V supply. Its low ripple and noise characteristics ensure clean power for sensitive applications. The UWR series is known for its robust design and high reliability, making it a popular choice for demanding industrial and telecommunications environments.