XP-Power
XP-Power ISK0503A DC-DC converter
MPN: ISK0503A
XP-Power ISK0503A is a DC-DC converter from the ISK (0.25W) series. The specified input voltage range is 4.5V to 5.5V. The output voltage is 3.3V. The listed power rating is 250 mW. The maximum output current is listed as 76mA. The listed efficiency is 74%. The specified isolation voltage is 1.5 kV. The operating temperature range is -40°C ~ 105°C. The mounting configuration is Surface Mount. Additional technical characteristics: Type: Isolated Module; Size / Dimension: 0.50" L x 0.33" W x 0.29" H (12.7mm x 8.3mm x 7.3mm); Package / Case: 8-SMD Module, 5 Leads; Number of Outputs: 1; Features: SCP; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Base Product Number | ISK0503 |
| Current - Output (Max) | 76 mA |
| Efficiency | 74 % |
| Features | SCP |
| Manufacturer | XP Power |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40 °C ~ 105 °C |
| Package | Tube |
| Package / Case | 8-SMD Module, 5 Leads |
| Power (Watts) | 250 mW |
| Series | ISK (0.25 W) |
| Size / Dimension | 0.50" L x 0.33" W x 0.29" H (12.7 mm x 8.3 mm x 7.3 mm) |
| Type | Isolated Module |
| Voltage - Input (Max) | 5.5 V |
| Voltage - Input (Min) | 4.5 V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Output 1 | 3.3 V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements