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 |
|---|---|---|---|---|---|
TPS2383PMPower Over Ethernet Controllers | Texas Instruments | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64, GREEN, PLASTIC, LQFP-64 | 재고 | - | |
TPS2375DPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PD Controller 0V 57V 13W 8-Pin SOIC | 19 | 1+: $2.49050 10+: $2.43300 30+: $2.39360 | |
TPS2375PWPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PD Controller 0V 57V 13W 8-Pin TSSOP | 10 | 1+: $3.77510 10+: $3.67820 30+: $3.61420 | |
TPS2376DPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PD Controller 0V 57V 13W 8-Pin SOIC | 9 | 1+: $3.88520 10+: $3.30690 30+: $2.96360 | |
TPS2376PWPower Over Ethernet Controllers | Texas Instruments | Class 3 PoE PD with adjustable UVLO threshold & latch protection 8-TSSOP -40 to 85 | 재고 | - | |
TPS2377DPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PD Controller 0V 57V 13W 8-Pin SOIC | 재고 | - | |
TPS2377PWPower Over Ethernet Controllers | Texas Instruments | Class 3 PoE PD with legacy UVLO threshold & latch protection 8-TSSOP -40 to 85 | 재고 | - | |
TPS2384PAPPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet 44V 57V 64-Pin HTQFP EP | 5 | 1+: $15.77740 10+: $15.27640 | |
TPS2384PJDPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet 44V 57V 64-Pin HTQFP EP | 재고 | - | |
TPS23754PWPRPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP | 5338 | 1+: $1.85230 10+: $1.57290 30+: $1.40010
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TPS2373-3RGWTPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PD Controller 0V 57V 90W 20-Pin VQFN EP | 283 | - | |
TPS23755RJJRPower Over Ethernet Controllers | Texas Instruments | IEEE 802.3at PoE PD with no-opto flyback DC-DC controller 23-VSON -40 to 125 | 973 | 1+: $2.05350 10+: $1.76270 30+: $1.58040
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TPS23881RTQTPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PSE Controller 3V 3.6V 15.4W/30W/45W/60W/75W/90W 56-Pin VQFN EP | 412 | - | |
TPS23881ARTQTPower Over Ethernet Controllers | Texas Instruments | 4-pair, type-4, 8-channel Power-over-Ethernet (PoE) PSE with 200mΩ RSENSE 56-QFN -40 to 125 | 1280 | - | |
TPS23881RTQRPower Over Ethernet Controllers | Texas Instruments | 4-pair, type-4, 8-channel Power-over-Ethernet (PoE) PSE with 200mΩ RSENSE 56-QFN -40 to 125 | 382 | 1+: $6.48740 10+: $5.57890 30+: $5.02370
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TPS23881ARTQRPower Over Ethernet Controllers | Texas Instruments | 4-pair, type-4, 8-channel Power-over-Ethernet (PoE) PSE with 200mΩ RSENSE 56-QFN -40 to 125 | 154 | 1+: $9.28020 10+: $8.30100 30+: $7.70640
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TPS23882RTQRPower Over Ethernet Controllers | Texas Instruments | Type-3 2-pair 8-channel PoE PSE controller with SRAM and 200 mΩ Rsense 56-QFN -40 to 125 | 39 | 1+: $1.68390 2000+: $1.64280 | |
TPS23882RTQTPower Over Ethernet Controllers | Texas Instruments | Type-3 2-pair 8-channel PoE PSE controller with SRAM and 200 mΩ Rsense 56-QFN -40 to 125 | 961 | - | |
TPS2384APJDRPower Over Ethernet Controllers | Texas Instruments | Analg Volt Ref & Other | 45100 | - | |
TPS23882B1RTQRPower Over Ethernet Controllers | Texas Instruments | TYPE-3 TWO-PAIR EIGHT-CHANNEL PS | 재고 | - | |
LM5072MHX-50Power Over Ethernet Controllers | Texas Instruments | 0.8A SWITCHING CONTROLLER, 645kHz SWITCHING FREQ-MAX, PDSO16, TSSOP-16 | 재고 | - | |
LM5072MH-50Power Over Ethernet Controllers | Texas Instruments | DC/DC Controller, 800mA, 645kHz, 70V In, HTSSOP | 재고 | - | |
LM5070MTCX-80/NOPBPower Over Ethernet Controllers | Texas Instruments | Class 3 PoE PD with flyback DC-DC controller with adjustable UVLO 16-TSSOP -40 to 125 | 재고 | - | |
LM5070MTCX-50/NOPBPower Over Ethernet Controllers | Texas Instruments | PoE Controller, 75V, 13W, 50% Duty Cycle, TSSOP | 1765 | 1+: $3.02930 10+: $2.66630 30+: $2.48230
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LM5070SDX-50/NOPBPower Over Ethernet Controllers | Texas Instruments | IC POE CNTRL 1 CHANNEL 16WSON | 재고 | - |