Power Over Ethernet (PoE) Controllers

Power over Ethernet (PoE) controllers allow designers to transmit electrical current and data over a single Ethernet connection. Remote devices are powered through Ethernet cabling, eliminating the need for batteries, local power adaptors and additional power cabling. Bridge rectifier and N+1 O-Ring are two types of PoE controllers. Available features may include N and P-channel FETs, internal switches and automotive certification.

---

Maxim Integrated MAX5988BETP+

IC CTRLR PD IEEE 802.3AF 20TQFN

7.14

Maxim Integrated MAX5942BCSE+

IC IEEE 802.3AF POE SYSTM 16SOIC

7.02

Maxim Integrated MAX5941BESE+

IC IEEE 802.3AF-COMP POE 16-SOIC

7

Silicon Labs SI3454-B01-IM

IC POE PSE 4 PORT 802.3AT 38QFN

6.33

Texas Instruments TPS2388RTQT

IEEE 802.3AT 8-PORT POWER-OVER-E

0

Maxim Integrated MAX5940CESA+

IC IEEE 802.3AF PD INTFC 8-SOIC

5.78

Linear Technology / Analog Devices LT4293HDD#PBF

LTPOE++/IEEE 802.3BT PD INTERFAC

5.1

Linear Technology / Analog Devices LTC4291IUF-1#PBF

4-PORT POE/POE+ PSE CNTR

4.85