This document describes the features and characteristics of the SPAC265-3W AC-DC switch mode power supply, including wide range input voltage, high MTBF, low standby power, etc. The product complies with various international standards and is suitable for appliance, industrial, and communication applications.
The SPAC265-3W is a highly integrated, high-efficiency isolated switch mode power supply module from STMicroelectronics. It delivers 3W at 12V from a universal AC input (90-264 VAC) and is designed as a drop-in solution requiring no additional external circuitry. The device is available in two versions: an encapsulated version and an open frame version, both suited for main and auxiliary power requirements in appliance, industrial, and communication applications.
| Rated power | 3 W |
|---|---|
| Output voltage | 12 V |
| Operating temperature range | -40 to 85 °C |
| Isolation voltage | 3750 VAC |
| Efficiency | 80 % |
| Output current | 250 mA |
The output voltage is 12 V.
The rated power is 3 W.
Yes, the module is RoHS compliant and protected with resin UL conform.