top of page
Description
The U9C4040 is an isolation, regulated DC-DC converter for power-over-ethernet (PoE+) that is designed for IEEE802.3af/at compliant devices, has wide input range, 42~57V and produces 30W of peak output power.
Features & Applications
- 40V output
- 90.5% efficiency
- OCP/OVP/OTP protection
- 1500Vdc input-output isolation
- 45mm x 25mm x 16.5mm size
- Operating temperature range -20C~ 60C
​
- IEEE802.3af/at compliant device
- Security camera
- VoIP phone
- WLAN access points
- IoT devices
- LED lighting
Technical Documentation & Design Resources
bottom of page