The Traco Power TRI 20 series DC-DC converter is a 20W device featuring two outputs, designed for high isolation and efficiency. It offers reinforced I/O isolation rated at 5940 VDC and withstands peak voltages of up to 8000 VDC for 1 second. The converter operates within a wide input voltage range of 9-18, 18-36, and 36-75 VDC, with efficiencies reaching up to 90%. It is suitable for a variety of applications in industrial, transportation, and instrumentation sectors, with an operating temperature range of -40¬8C to +76¬8C. The device includes protections against overload, overvoltage, and short circuits, and has a low no-load power consumption of 240-480 mW. It complies with safety standards including IEC/EN/UL 62368-1 and features an internal EN 55032 class A filter for EMI emissions. The converter is housed in a compact 2"x1" package and has a calculated MTBF of 1,087,000 hours, indicating high reliability.
Isolated Module DC DC Converter 2 Output 12V -12V 840mA, 840mA 36V - 75V Input
DC-DC CONVERTER, 2 O/P, 20W ROHS COMPLIANT: YES
DC-DC CONVERTER, 2 O/P, 20W; Power Supply Approvals:ITE; Input Ratio:2:1; Output Power Max:20W; No. of Outputs:2 Output; Output Voltage - Output 1:12V; Output Current - Output 1:840mA; Output Voltage - Output 2:-12V; Width:25.4mm RoHS Compliant: Yes
| DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies |
| Product Number | TRI20-4822-ND | 41AH2370 | 28AH1570 |
| Product Name | DC DC Converters | Dc-Dc Converter, 2 O/p, 20W Rohs Compliant Traco Power | Dc-Dc Converter, 2 O/p, 20W; Power Supply Approvals Traco Power |
| Type | DC-DC Converter; 1 | DC-DC Converter | DC-DC Converter |
| Form Factor | Board Mount | ||
| Operating Temperature | -40 to 76 C (-40 to 169 F) | ||
| DC Output Current | 0.8400 amps | 0.8400 amps | |
| DC Input Voltage | 36.0 to 75.0 volts |
