The NCP1083QBCEVB implements a PoE module DC/DC converter that converts the higher voltage one the Ethernet cable to a lower voltage (12V) with power levels up to 30W. Detection, classification and power up sequence is implemented according to IEEE802.3at (D4). The board also supports getting its power from and auxiliary input, in case PoE network is not available. Auxiliary input voltage may be as low as 9V. The isolated flyback DC/DC converter design is optimized to support a very wide input voltage range (9V to 57) without compromising the overall efficiency.
产品 | 状况 | Compliance | 简短说明 | 所用产品 |
---|---|---|---|---|
NCP1083WIRGEVB | Active | Pb-free | PoE-PD Module with VAUX Evaluation Board | NCP1083DEG |
类型 | 文档标题 | 文档编号/大小 | 修订号 |
---|---|---|---|
Eval Board: BOM | NCP1083WIRGEVB Bill of Materials ROHS Compliant | NCP1083WIRGEVB_BOM_ROHS.PDF - 132.0 KB | 0 |
Eval Board: Gerber | NCP1083WIRGEVB Gerber Layout Files (Zip Format) | NCP1083WIRGEVB_GERBER.ZIP - 99.0 KB | 0 |
Eval Board: Schematic | NCP1083WIRGEVB Schematic | NCP1083WIRGEVB_SCHEMATIC.PDF - 229.0 KB | 0 |
Eval Board: Test Procedure | NCP1083WIRGEVB Test Procedure | NCP1083WIRGEVB_TEST_PROCEDURE.PDF - 121.0 KB | 0 |
Eval Board: Manual | Compact, High Efficiency, 30 W Reference Platform, Supporting Wide Auxiliary Input Voltage, with the NCP1083 Evaluation Board User's Manual | EVBUM2029/D - 1564.0 KB | 1 |
Video | Power Over Ethernet Solutions with the NCP1083WIRGEVB Evaluation Board | TND6085/D | 1 |