Model：MEF1S0505SP3C

Manufacturer： Murata Power Solutions

Stocks：5000+

Describe：1W Isolated Voltage Regulator Single-output DC-DC Converter Module, SIP-4 Package. This device is a fully encapsulated single-column surface-mount miniature DC-DC power module specifically designed for low-power applications that require electrical isolation between input and output. The input voltage range is 4.75V to 5.25V (nominal 5V), providing a fixed 5V output, maximum output current of 200mA, and output power of 1W. The isolation voltage is up to 3000VDC to 3500VDC (depending on the version), featuring output short-circuit protection (SCP) function. The module efficiency is typically 73% to 80%, capable of operating from zero load to full load range without a minimum load requirement. It is packaged in SIP-4 (7-SIP module) through-hole style, with a compact size of approximately 19.7mm × 6.2mm × 10.2mm, and a working temperature range of -40°C to +85°C. This module adopts a toroidal magnetic core and fully sealed packaging design, meeting UL 94V-0 flame retardant grade.