TPS23755
Description
The TPS23755 device bines a Power over Ethernet (PoE) powered device (PD) interface, a 150V switching power FET, and a current-mode DC-DC controller optimized for flyback topology.
Key Features
- Integrated PWM controller with 0.77-Ω (typ) 150-V power MOSFET – Flyback controller with PSR
- Supports CCM operation with secondary side diode rectifier
- Secondary side adapter priority control with smooth transition
- 40°C to 125°C Junction temperature range
- Small 6-mm x 4-mm VSON package
Applications
- IEEE 802.3at pliant powered devices
