The Traco Power TIM 2SM series DC-DC converter, specifically the model 73AC5550, is a compact SMD package device designed for medical applications, providing 2 watts of output power with dual outputs of ¬±12V at 83mA. It features reinforced isolation rated at 5000 VACrms, making it suitable for applications requiring high safety standards. The converter operates within an extended temperature range of -40¬8C to +95¬8C and has a low leakage current of less than 2 ¬µA, which is critical for BF classification in medical devices. The device complies with IEC/EN/ES 60601-1 3rd edition for 2xMOPP and is certified for operation at altitudes up to 5000 meters. It includes protections against overvoltage and short circuits, ensuring reliability in demanding environments. The converter also meets EMC compliance standards, making it suitable for sensitive applications. With a 5-year warranty, this product is a robust choice for engineers looking for a reliable DC-DC converter in medical and other critical applications.
Isolated Module DC DC Converter 2 Output 12V -12V 83mA, 83mA 18V - 36V Input
DC-DC CONVERTER, 2 O/P, 2W; Power Supply Approvals:Medical; Input Ratio:2:1; Output Power Max:2W; No. of Outputs:2 Output; Output Voltage - Output 1:12V; Output Current - Output 1:83mA; Output Voltage - Output 2:-12V; Width:14.4mm RoHS Compliant: Yes
| DigiKey | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | 1951-1944-ND | 73AC5550 |
| Product Name | DC DC Converters | Dc-Dc Converter, 2 O/p, 2W; Power Supply Approvals Traco Power |
| Type | DC-DC Converter; Medical Power Supply; 1 | DC-DC Converter |
| Form Factor | Board Mount | |
| Operating Temperature | -40 to 95 C (-40 to 203 F) | |
| DC Output Current | 0.0830 amps | 0.0830 amps |
| DC Input Voltage | 18.0 to 36.0 volts |
