EPM Power Modules

Tamura EPM Power Modules with high full-load efficiency reduce standby power requirements and are suitable for applications up to 15W. These EPM power modules feature 70% or higher efficiency, ±5% output voltage tolerance, 1A rated load current, and 3.3V rated output voltage. The unique design of these devices significantly reduces "buzz" under light-load conditions for lower noise levels. The EPM series operates in a temperature range of -20°C to +80°C. Target applications for Tamura EPM Power Modules include industrial equipment, information processing equipment, audio-visual (AV) equipment, home electric appliances, other standby power supplies, and compact power supplies.