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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 |
|---|---|---|---|---|---|---|---|
![]() MP8009GV-Z $2.94 | Monolithic Power Systems Inc. | FULLY INTEGRATED, 802.3AF/AT-COM | Tape & Reel (TR),Cut Tape (CT) | 28-QFN (4x5) | Surface Mount | MP | -40°C ~ 125°C (TJ) |
![]() MP8017GL-P $3.30 | Monolithic Power Systems Inc. | IEEE 802.3AF-COMPATIBLE POE-PD S | Tape & Reel (TR),Cut Tape (CT) | 19-QFN (3x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP8017GL-Z $2.94 | Monolithic Power Systems Inc. | IEEE 802.3AF-COMPATIBLE POE-PD S | Tape & Reel (TR),Cut Tape (CT) | 19-QFN (3x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP8020GQV-P $3.20 | Monolithic Power Systems Inc. | 802.3AF/AT/BT-COMPLIANT, POE POW | Tape & Reel (TR),Cut Tape (CT) | 18-QFN (3x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP8020GQV-Z $2.84 | Monolithic Power Systems Inc. | 802.3AF/AT/BT-COMPLIANT, POE POW | Tape & Reel (TR),Cut Tape (CT) | 18-QFN (3x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP8030GQJ-P $4.16 | Monolithic Power Systems Inc. | FULLY INTEGRATED, 802.3AF/AT/BT- | Tape & Reel (TR),Cut Tape (CT) | 32-QFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP8030GQJ-Z $3.83 | Monolithic Power Systems Inc. | FULLY INTEGRATED, 802.3AF/AT/BT- | Tape & Reel (TR),Cut Tape (CT) | 32-QFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() NCP1080DEG $1.02 | onsemi | IC POE CNTRL 1 CHANNEL 20TSSOP | Tube,Tube | 20-TSSOP-EP | Surface Mount | - | -40°C ~ 85°C |