MYMGK1R812 Series DC-DC Converters

Murata Power Solutions' MYMGK1R812 series of miniature monoblock-type non-isolated point-of-load (POL) DC-DC power converters is designed for embedded applications. The tiny form factor measures only 10.5 mm x 9.0 mm x 5.6 mm. Applications include powering FPGAs/CPUs, datacom/telecom systems, distributed bus architectures (DBAs), programmable logic, and mixed voltage systems. The converters have input voltage ranges of 4.5 V_DC to 5.5 V_DC or 8.0 V_DC to 14.0 V_DC and a maximum output current of 12 A. Based on a fixed frequency synchronous buck converter switching topology, this high-power conversion efficient POL module features programmable output voltage from 0.7 V_DC to 1.8 V_DC, on/off control, and Power Good signal output. These converters also include under-voltage lockout (UVLO), output short circuit protection, and overcurrent protection.