DQQ3-S Series 3W DC-DC Converter
Bel CUI DQQ3-S 3W DC-DC modules deliver 1500VDC isolation, wide 4:1 input, and reliable protection for consumer, digital, and automation devices
The Bel CUI brand DQQ3-S series is a family of W DC-DC converter modules housed in a SIP package with a 4:1 input ratio. These low power DC-DC converters offer 1500VDC isolation, short circuit protection, EN/IEC 62368-1 certification, and a 3W isolated output making it an ideal solution for consumer electronics, digital or analog systems, and small-scale automation applications.
Features:
- Up to 3W isolated output
- 4:1 input range (9VDC to 36VDC and 18VDC to 75VDC)
- Single and dual regulated outputs
- 1500VDC isolation
- Remote on/off control
- -40°C to 100°C with derating
- Continuous short circuit and input under voltage protection
- No tantalum capacitor inside
- Certified to EN/IEC 62368-1
- EN55032 Class A & Class B with external components
Applications:
- Consumer electronics
- Digital/analog systems
- Small-scale automation
