RFB-0505S
Overview
The RFB-0505S is a low-cost, 1W isolated DC/DC converter designed to provide a regulated 5V output from a 5V input source. It features 1kVDC isolation in a compact SIP7 module, making it ideal for breaking ground loops or providing voltage matching in space-constrained layouts. With an efficiency of up to 80 percent, it provides a simple solution for power isolation in general-purpose commercial and industrial designs.
Why Choose This Part
This converter utilizes an industry-standard SIP7 pinout for easy drop-in integration and is UL60950-1 and CAN/CSA C22.2 No. 60950-1 certified. It offers short-circuit protection and 1kVDC isolation while maintaining a small footprint of 19.6mm x 6.0mm.
Applications
Key Specifications
Getting Started
To use this module, ensure adequate bypass capacitors are placed near the input and output pins as per the manufacturer's layout guidelines. No external heat sinking is typically required for operation within the -40 to +85 degrees Celsius temperature range, but engineers should verify load requirements do not exceed 200mA.
