US-based power systems supplier MicroPower Direct has introduced three new models in its MSR78xx series of point-of-load switching regulators designed for high-reliability applications.
The regulators cater to industries like industrial automation, test and measurement, and embedded power systems, offering enhanced efficiency and decreased board complexity compared to traditional linear regulators.
The new models include MSR7805BW (0.5 A), MSR7810BW (1 A), and MSR7820CW (2 A), featuring peak efficiency of 97% and a wide 6.5-36 VDC input range in a compact SIP3 package.
The regulators operate from -40°C to 85°C, are tested to EN 55032 Class B EMC standards, and are designed to address the need for smaller designs, reduced heat, and cost control in engineering projects.