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Controladores de alimentación a través de Ethernet
(188 resultados)Los controladores Power over Ethernet (PoE) permiten a los diseñadores transmitir corriente eléctrica y datos a través de una única conexión Ethernet. Los dispositivos remotos se alimentan a través de cableado Ethernet, lo que elimina la necesidad de baterías, adaptadores de alimentación locales y cableado de alimentación adicional. El puente rectificador y la junta tórica N+1 son dos tipos de controladores PoE. Las características disponibles pueden incluir FET de canal N y P, interruptores internos y certificación automotriz.
| Parte # | Fabricante | Descripción | Disponibilidad | Precios | Cantidad |
|---|---|---|---|---|---|
 TPS23753APWPower Over Ethernet Controllers | Texas Instruments | PoE PD Controller, 57V, 13W, 248kHz, TSSOP | 7812 | 1+: $2.44640 10+: $1.83304 90+: $1.52397
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 TPS23757PWPower Over Ethernet Controllers | Texas Instruments | PoE Controller IC | 0-57V Input | 1.4A Output | 13W | TSSOP | 1526 | 1+: $3.23840 10+: $2.45256 70+: $2.08912
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TPS23753APWRPower Over Ethernet Controllers | Texas Instruments | PoE PD Controller | 0V-57V | 13W | 248kHz | 14-Pin TSSOP | 4714 | 1+: $2.43760 10+: $1.82248 25+: $1.66707
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 TPS23754PWPRPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP | 5657 | 10+: $1.54972 30+: $1.38172 100+: $1.18972
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TPS23756PWPRPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP | 4 | 1+: $3.00857 10+: $2.52343 30+: $2.22000 | |
TPS23757PWRPower Over Ethernet Controllers | Texas Instruments | Class 3 PoE PD with flyback/Forward DC-DC controller & 12V-57V Adapter Support 20-TSSOP -40 to 125 | 19 | 1+: $6.29315 10+: $5.38972 30+: $4.84115 | |
 TPS2384APAPPower Over Ethernet Controllers | Texas Instruments | IC POE CNTRL 4 CHANNEL 64HTQFP | En stock | 38+: $7.00480 160+: $6.61045 | |
 TPS23851DCEPower Over Ethernet Controllers | Texas Instruments | 4-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO36, GREEN, PLASTIC, SSOP-36 | En stock | 42+: $6.28320 | |
TPS23851DCERPower Over Ethernet Controllers | Texas Instruments | 4-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO36, GREEN, PLASTIC, SSOP-36 | En stock | 42+: $6.27440 | |
 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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 TPS2388RTQRPower Over Ethernet Controllers | Texas Instruments | 2-pair, type-2, 8-channel Power-over-Ethernet (PoE) PSE 56-QFN -40 to 125 | 22 | 1+: $6.45428 10+: $6.30685 30+: $6.05657 | |
 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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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 | |
TPS2373-3RGWTPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PD Controller 0V 57V 90W 20-Pin VQFN EP | 283 | 1+: $3.24720 10+: $2.44904 25+: $2.24893
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 TPS23880RTQTPower Over Ethernet Controllers | Texas Instruments | Power Over Ethernet PSE Controller 44V 57V 90W 56-Pin VQFN EP | En stock | 250+: $7.13275 | |
TPS23880RTQRPower Over Ethernet Controllers | Texas Instruments | 4-pair, type-4, 8-channel Power-over-Ethernet (PoE) PSE with programmable SRAM 56-QFN -40 to 125 | En stock | 2000+: $5.94396 | |
 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 | |
 TPS2384APJDRPower Over Ethernet Controllers | Texas Instruments | Analg Volt Ref & Other | 45100 | 38+: $6.87280 | |
 TPS23754PWP-1Power Over Ethernet Controllers | Texas Instruments | PoE Controller IC | 57V | 30W | 850mA | HTSSOP | 7418 | 1+: $2.65760 10+: $2.00376 70+: $1.69814
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TPS23754PWPR-1Power Over Ethernet Controllers | Texas Instruments | IEEE 802.3at PoE interface and isolated converter controller 20-HTSSOP -40 to 125 | En stock | 100+: $0.67612 200+: $0.66445 300+: $0.64115 | |
 TPS23881B1RTQRPower Over Ethernet Controllers | Texas Instruments | 8-Channel PoE 2 PSE Controller | 1877 | 1+: $6.82880 10+: $5.28352 25+: $4.89667
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