PoE(Power over Ethernet) 컨트롤러를 사용하면 설계자는 단일 이더넷 연결을 통해 전류와 데이터를 전송할 수 있습니다. 원격 장치는 이더넷 케이블을 통해 전원이 공급되므로 배터리, 로컬 전원 어댑터 및 추가 전원 케이블이 필요하지 않습니다. 브리지 정류기와 N+1 O-링은 두 가지 유형의 PoE 컨트롤러입니다. 사용 가능한 기능에는 N 및 P 채널 FET, 내부 스위치 및 자동차 인증이 포함될 수 있습니다.
| 부분 # | 제조업체 | 설명 | 유효성 | 가격 | 수량 |
|---|---|---|---|---|---|
LTC4269CDKD-1#TRPBFPower Over Ethernet Controllers | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 32DFN | 5986 | 1+: $6.57360 10+: $4.38504 25+: $3.81357
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LTC4269CDKD-2#TRPBFPower Over Ethernet Controllers | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 32DFN | 재고 | 2500+: $2.98100 | |
LTC4269IDKD-1#TRPBFPower Over Ethernet Controllers | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 32DFN | 1434 | 1+: $7.30400 10+: $4.90248 25+: $4.27680
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LTC4269IDKD-2#TRPBFPower Over Ethernet Controllers | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 32DFN | 재고 | 2500+: $3.43200 | |
LTC4278CDKD#TRPBFPower Over Ethernet Controllers | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 32DFN | 2343 | 1+: $7.04000 10+: $4.71328 25+: $4.10749
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LTC4278IDKD#TRPBFPower Over Ethernet Controllers | Analog Devices Inc. | IC POE CNTRL 1 CHANNEL 32DFN | 1909 | 1+: $7.81440 10+: $5.26328 25+: $4.59958
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MAX5986CETE+Power Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IC POE CNTRL 1 CHANNEL 16TQFN | 재고 | 490+: $5.53232 | |
MAX5986CETE+TPower Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IC POE CNTRL 1 CHANNEL 16TQFN | 재고 | 2500+: $5.38212 | |
MAX5993AATL+TPower Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IC POE CNTRL PARALLEL QFN | 재고 | 2500+: $13.93184 | |
TPS23861PWRPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PSE Controller 3V 3.6V 28-Pin TSSOP | 7222 | 1+: $3.43200 10+: $2.59160 25+: $2.38163
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TPS23861PWPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PSE Controller 3V 3.6V 28-Pin TSSOP | 939 | 1+: $4.03920 10+: $3.06944 50+: $2.68013
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MAX5991BETP+Power Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IC POE CNTRL 1 CHANNEL 20TQFN | 재고 | 75+: $6.03457 | |
MAX5991BETP+TPower Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IC POE CNTRL 1 CHANNEL 20TQFN | 재고 | 2500+: $5.38212 | |
TPS2372-4RGWRPower Over Ethernet Controllers | Texas Instruments | PoE PD Controller | 8V-57V | 20-Pin VQFN | Automotive | 370 | 1+: $3.20057 10+: $2.70000 30+: $2.38628
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PM8801TRPower Over Ethernet Controllers | STMicroelectronics | High-efficiency IEEE 802.3at compliant integrated PoE-PD interface and PWM controller | 재고 | 2500+: $0.91494 5000+: $0.89551 7500+: $0.88577 | |
TPS2372-3RGWRPower Over Ethernet Controllers | Texas Instruments | IEEE 802.3bt PoE high-power PD interface with automatic MPS & autoclass 20-VQFN -40 to 125 | 756 | 1+: $2.77200 10+: $2.08120 25+: $1.90749
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TPS2373-3RGWRPower Over Ethernet Controllers | Texas Instruments | IEEE 802.3bt PoE high-power PD interface with advanced startup 20-VQFN -40 to 125 | 152 | 1+: $3.91028 10+: $3.36685 30+: $3.04285 | |
TPS2372-3RGWTPower Over Ethernet Controllers | Texas Instruments | PoE PD Controller | 8V-57V | 20-Pin VQFN EP | Automotive | 34 | 1+: $2.14457 10+: $2.09485 30+: $2.06228 | |
MAX5995BATE+TPower Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IEEE 802.3BT-COMPLIANT, POWERED | 재고 | 2500+: $3.64551 | |
MAX5995BETE+TPower Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IEEE 802.3BT-COMPLIANT, POWERED | 2690 | 1+: $6.38000 10+: $4.92096 25+: $4.55734
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MAX5995BATE+Power Over Ethernet Controllers | Analog Devices Inc./Maxim Integrated | IEEE 802.3BT-COMPLIANT, POWERED | 재고 | 120+: $4.11525 | |
TPS2383BPMG4Power Over Ethernet Controllers | Texas Instruments | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64, GREEN, LQFP-64 | 377 | 22+: $11.95040 | |
TPS2383APMG4Power Over Ethernet Controllers | Texas Instruments | Octal Power Sourcing Equipment Power Manager for Power over Ethernet Switch applications 64-LQFP -40 to 85 | 2021 | 22+: $11.95040 | |
LM5071MT-80Power Over Ethernet Controllers | National Semiconductor | 0.1A, 665KHZ BICMOS, PDSO16 | 188 | 118+: $2.23520 | |
LM5070SD-80/NOPBPower Over Ethernet Controllers | National Semiconductor | 0.42A, 665KHZ BICMOS, PDSO16 | 2007 | 164+: $1.61040 |