4W/Power Supply Modules/SPM Series

High full-load efficiency reduces stand-by power requirements;
most suitable for 4W or less applications

Product Features

  • Easy to design compact AC/DC due to small number of external components
  • Potential design evaluation time savings; EMC, open/short circuit testing, & etc.
  • Enables significant reduction in power consumption of no-load and light load
  • Corresponding world wide input and PFC output voltage (Vin:DC110V~450V)
  • Unique Tamura design insures significant reduction in ‘buzz’ under light-load conditions for lower noise level

Main Applications

Standard compliance

Correspondence of various safety standard (Information equipment, AV equipment, Industrial equipment, Home appliance)

Specifications

Part NoOutput voltageRated loadOutput
(Single or Multi)
Data sheetStatus3D CAD Data
(PDF,IGS,STEP)
Download
Buy
SPM0307SJ3.3V0.7A1Mass production
SPM0507SJ5V0.66AMass production
SPM1203SJ12V0.28AMass production
SPM1502SJ15V0.22AMass production

Application Notes Download

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