G-energy WRB4805S-3WR2 48V to 5V DC/DC 3W Converter Isolated Module

G-energy WRB4805S-3WR2 48V to 5V DC/DC 3W Converter Isolated Module 

The G-energy WRB4805S-3WR2 is a high-performance DC-DC isolated converter module designed to convert a wide input voltage range of 36V to 75V DC (ideal for 48V systems) into a stable 5V DC output with a maximum power rating of 3 watts. This compact and efficient module is ideal for powering low-voltage electronics in industrial, telecom, and instrumentation applications where electrical isolation and reliability are critical. The converter features a single regulated 5V output capable of delivering up to 600mA, with a typical efficiency of up to 76%, ensuring minimal power loss and low heat generation. Its 1.5kV DC isolation between input and output protects sensitive components and helps reduce electrical noise and ground loop interference. Housed in a SIP-8 package (22.0mm x 9.5mm x 12.0mm), the WRB4805S-3WR2 is compact and easy to mount on standard PCBs. Additional features include continuous short-circuit protection with automatic recovery and a remote ON/OFF control pin for intelligent power management. With a wide operating temperature range from -40°C to +85°C, this module performs reliably even in harsh environments. The WRB4805S-3WR2 is an ideal solution for applications requiring efficient, isolated, and compact power conversion.

Feature:-

• Wide Input Voltage Range
• Short-Circuit Protection
• High Efficiency
• High Isolation Voltage
• Operating Temperature Range