TRACOPOWER Switching Power Supply, TPP 15-103-D, 3.3V dc, 4A, 13.2W, 1 Output, 120 → 370 V dc, 85 → 264 V

The TPP 15-D AC/DC power supplies feature a reinforced double I/O isolation system. The earth leakage current is below 75 μA what makes the units suitable for BF (body floating) applications. The excellent efficiency of up to 88.5% offers a high power density in the packaging format 1.1” x 1.65”. The full load operating temperature range covers –40°C to +70°C while it goes up to 85°C with 50% load derating.

High power density power supply (encapsulated)






Operating up to 5000m altitude
No load power consumption
5 year product warranty