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— IC芯片 | 连接器 | 传感器 | 被动器件 —

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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() SI3473B-A01-IM $5.38 | Skyworks Solutions Inc. | OCTAL ETHERNET PORT 802.3BT 2-PA | Tray | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() SI3473B-A01-IMR $3.57 | Skyworks Solutions Inc. | OCTAL ETHERNET PORT 802.3BT 2-PA | Tape & Reel (TR) | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() SI3474A-A01-IM $8.73 | Skyworks Solutions Inc. | OCTAL ETHERNET PORT PSE WITH UP | Tray | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C |
![]() SI3474A-A01-IMR $8.73 | Skyworks Solutions Inc. | OCTAL ETHERNET PORT PSE WITH UP | Tape & Reel (TR),Cut Tape (CT) | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C |
![]() SI3474A-A02-IM $4.50 | Skyworks Solutions Inc. | IEEE 802.3BT FOUR ETHERNET PORT | Tray | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() SI3474A-A02-IMR $4.04 | Skyworks Solutions Inc. | IEEE 802.3BT FOUR ETHERNET PORT | Tape & Reel (TR) | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() SI3474B-A01-IM $8.73 | Skyworks Solutions Inc. | OCTAL ETHERNET PORT PSE WITH UP | Tray | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C |
![]() SI3474B-A01-IMR $8.73 | Skyworks Solutions Inc. | OCTAL ETHERNET PORT PSE WITH UP | Tape & Reel (TR),Cut Tape (CT) | 56-QFN (8x8) | Surface Mount | - | -40°C ~ 85°C |