TracoPower TSM Series 1W DC-DC Converters – TracoPower TSM 0515D, These TracoPower TSM series 1W isolated DC-DC converters are particularly suitable for use in automated SMD production. They are available in single and dual output versions. TracoPower TSM 0515D 1W DC-DC Converter (±10 %) 5V DC In ±15V DC ±30mA Out