RECOM Power, Inc. DC DC Converters R1Z-053.3

The R1Z series DC-DC converter, specifically the model with part number 56Y5653, provides a regulated output of 3.3V at a maximum current of 303mA, delivering up to 1W of power. It features a compact SMD package, measuring 10.7mm in width, and is designed for applications requiring isolation or conversion of DC power rails. The converter operates within an input voltage range of ¬±5% and maintains output voltage accuracy of ¬±2%. It offers line and load voltage regulation of 1% maximum and has a maximum output ripple and noise of 100mVp-p. This model is equipped with a built-in EN55022 Class A filter, ensuring compliance with conducted and radiated emissions standards. It supports an isolation voltage of 1000VDC, with an option for 2000VDC isolation for specific suffix models. The operating temperature range is from -40¬8C to +70¬8C, making it suitable for various environmental conditions. The device is RoHS compliant and has a minimum efficiency of 50% at full load. It is also available with optional continuous short circuit protection. Engineers considering this product should evaluate its specifications against their project requirements, particularly in terms of power needs, isolation requirements, and environmental conditions.