The RDC20110D05 is a 20-watt DC-DC converter designed for railway applications, featuring an input voltage range of 72 VDC (36-140 VDC) and 110 VDC (55-176 VDC). It provides dual output voltages of ¬±5.0 V with a maximum output current of ¬±2.00 A. The converter operates efficiently with an efficiency rating of 86.0% and requires no minimum load. It includes protections for overvoltage, overload, short circuit, and overtemperature, ensuring reliable operation in demanding environments. The device supports remote on/off functionality and has a high power density of 25 W/in¬=. It is designed to withstand harsh conditions, with an operating temperature range of -40 ¬8C to +85 ¬8C and compliance with EN50155 and EN50121-3-2 standards for electromagnetic compatibility. The RDC20110D05 also features 1500 VAC basic isolation and a typical startup time of 30 ms, making it suitable for various applications requiring robust power conversion solutions.
• 20 Watts
• 72 & 110 VDC Input for Railway Applications
• Single and Dual Outputs
• 1500 VAC Basic Isolation
• High Power Density
• 3 Year Warranty
Isolated Module DC DC Converter 2 Output 5V -5V 2A, 2A 55V - 176V Input
DC DC CONVERTER +/-5V 20W
DC/DC CONVERTER, 20W, +/-5V, 2A; Power Supply Approvals:Railway; Input Ratio:3:1; Output Power Max:20W; No. of Outputs:2 Output; Output Voltage - Output 1:5V; Output Current - Output 1:2A; Output Voltage - Output 2:-5V; Width:25.4mm RoHS Compliant: Yes
| XP Power | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | RDC20110D05 | 1470-2559-5-ND | RDC20110D05 | 47X2693 |
| Product Name | RDC20 Series DC-DC Converter | DC DC Converters | Power Supplies - Board Mount - DC DC Converters | Dc/dc Converter, 20W, +/-5V, 2A; Power Supply Approvals Xp Power |
| Type | DC-DC Converter | DC-DC Converter; 1 | DC-DC Converter | DC-DC Converter |
| Applications | Railway | Railway | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| DC Output Voltage | -5.0 to 5.0 volts | 5.0 volts | ||
| DC Output Current | 0.2110 amps | 2 amps | 2 amps |
