The series are available with 2:1 or 4:1 input voltage ranges covering 4.5 VDC up to 75 VDC. They work with high efficiency over the full load range with a tightly regulated output voltage even under no load conditions. With the dimension of 18.9 x 12.8 x 8.7, they use only about 50% board space compared to regular 2-3 Watt converters.
The package is hermetically sealed (molded) what makes the converters suitable for regular washing procedures. The SMD models are qualified for lead free reflow solder process according IPC J-STD-020D.
1500 VDC I/O-isolation, short circuit protection, remote On/Off, operating temperature range from –40°C up to 85°C and excellent immunity against environmental influences qualify the converters for high end applications.
They are the ideal solution for space critical applications in communication equipments, instrumentation and industrial electronics.
See complete product specifications:
TDR-2 Series, 2W, 2:1 Input: www.tracopower.com/products/tdr2.pdf
TDR-2WI Series, 2W, 4:1 Input: www.tracopower.com/products/tdr2wi.pdf
TDR-3 Series, 3W, 2:1 Input: www.tracopower.com/products/tdr3.pdf
TDR-3WI Series, 3W, 4:1 Input: www.tracopower.com/products/tdr3wi.pdf