The RTC2 is a 2 W, open-frame, SMD, isolated DC-DC converter with 2:1 input voltage range. It is
available with 5 V (4.5 V - 9 V) or 24 V (18 V -36 V) inputs and offers a single 5 V output which is short circuit
protected. The output is tightly regulated with less than 50mV output ripple. There is no minimum load
requirement. The operating temperature is -40°C up to 100°C (with derating). Isolation is 3k V dc /1k V ac
(Basic Isolation) and a control pin is fitted as standard. The converter is IEC/EN62368-1 certified and is
10/10 RoHS-conform. Class B EMC conformity can be reached with a simple external LC filter.
• 2:1 Wide Input Range Regulated Converter
• 2 W In Compact SMD Package
• -40°C To +85°C Operating Temperature @ Full Load
• High 3k V dc/1 Second (1k V ac/1 Minute) Basic Isolation
• Continuous Short Circuit Protection
• IEC/EN62368-1 CB Report (pending)
| Attribute | Value |
|---|---|
| Output Voltage | 5V dc |
| Input Voltage Range | 18 → 36 V dc |
| Input Voltage Nominal | 18 → 36 V dc |
| Isolation Voltage | 3kV dc |
| Power Rating | 2W |
| Output Current | 400mA |
| Mounting Type | PCB Mount |
| Number of Outputs | 1 |
| Efficiency | 80% |
| Minimum Temperature | -40°C |
| Load Regulation | ±0.5% |
| Maximum Temperature | +100°C |
| Depth | 9.6mm |
| Series | RTC2 |
| Length | 14.99mm |
| Width | 14.22mm |