36-57VIN:12V 2A PSR Reference Design for PoE
Description
The PMP40144 is a 12V 2A reference design solution for PoE applications. The solution implements a high efficiency primary side controller UCC28704: eliminating feedback components(TL431: opto-coupler). The efficiency is >89% at full load. Integrated input UVLO: OVP and output OVP: OCP improves the power system reliability. The design is achieved in a compact form factor (68mm X 36mm X 15mm).
Features
- >89% full load efficiencyPrimary side regulation (PSR) eliminates opto-couplerInput UVLO: OVP: output OVPOutput overcurrent protection with automatic retrySize L*W*H 68mm*36mm*15mm
Applications
Product Categories
- Power management