Class 4 PoE Flyback Converter (12V@2.125A) Reference Design
Description
The flyback topology with diode rectification provides a low cost solution for Class 4 PoE applications. The TPS23751 is a combination PoE PD controller and PWM controller: saving cost and space. This converter is well suited for PoE applications such as security cameras and wireless access points.
Features
- Ethernet Alliance certified for receiving Class 4 powerIsolated non-synchronous flyback-low costVery good efficiency (88% at max load)Optional VFO mode for improved light load efficiency
Applications
- IP telephone
- Small cell base station
- WLAN/Wi-Fi access point
- Outdoor backhaul unit
- Data encoder/decoder (signage video transmitter card)
Product Categories
- Power management
| Download the bill of materials for PMP11254 | Download |
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Download the test file for PMP11254| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP11254 Gerber | 09 May 2016 | ZIP | 424 | |
| PMP11254 BOM | 09 May 2016 | 117 | ||
| PMP11254 Schematic | 09 May 2016 | 497 |