The ASA Series 6 Watts is a compact, efficient, and reliable switch-mode power supply (SMPS) that provides 6 Watts of output power. The series is suitable for a wide range of applications, including industrial automation, medical, security, and communication equipment.
The ASA 6W Series provides embedded DC power for business‑critical continuity. It accepts an input range of 9‑36 VDC (or 18‑75 VDC) and offers multiple regulated output voltages such as 3.3 V, 5 V, 12 V and 15 V with up to 1.2 A current capability. Efficiency reaches 81 % at a 5 V output, and the modules feature short‑circuit protection, auto‑restart, and a 250 kHz switching frequency.
Mechanical drawings show a compact footprint with standard 2.54 mm pitch pin headers. The units are RoHS‑compliant, operate from –40 °C to +71 °C (no derating), and have a demonstrated MTBF of 1 Mhr. Contact information for global support is provided for the USA, UK, and Hong Kong locations.
| Input voltage range | 9‑36 VDC; 18‑75 VDC |
|---|---|
| Efficiency at 5 V output | 81 % @5 Vout |
| Voltage tolerance | ±42.0 % |
| Line regulation | ±0.5 % |
| Load regulation (3.3 V output) | 1 % @3.3 Vout |
| Switching frequency | 250 kHz |
| Operating ambient temperature range | -40 °C to +71 °C |
| MTBF (demonstrated) | 1 Mhrs |
| RoHS compliance | Yes |
The modules accept an input voltage of 9 V to 36 VDC, or 18 V to 75 VDC.
The efficiency is 81 % when delivering a 5 V output.
Yes, the product is RoHS compliant.