Type 3 IEEE802.3bt-ready active clamp forward converter PoE powered device reference design
Description
This TI reference design showcases a Type-3: Class 6: 51-W active clamp forward converter for powered devices (PD) through PoE. The TPS23730 PD controller provides detection and classification while also containing a PWM controller. This design takes in a 37-V to 57-V PoE input: and outputs a 5-V rail for applications such as IP network cameras and wireless access points.
Features
- IEEE802.3bt Type 3 compliant PoE PDIntegrated PWM controller for flyback or active clamp forward congifurationFrequency dithering for EMI reductionSoft-start control with advanced startup and hiccup mode overload protectionAutomatic maintain power signature (MPS)Soft-stop shutdown
Applications
- WLAN/Wi-Fi access point
Product Categories
- Power management
| Application Area | End Equipment |
|---|---|
| WLAN/Wi-Fi access point | https://www.ti.com/solution/wlan-wifi-access-point#referencedesigns |