LTC4264 Demo Board, High Power PD Interface Controller with 750mA Current Limit
Diseño de referencia usando la pieza LTC3822EDD de Analog Devices
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Para productos finales
- PoE Security Camera
- PoE Wireless Access Point
- RFID Reader
- VoIP Phone
Descripción
- Demonstration circuit 1049 is a high-power triple output supply featuring the LTC4264 with the LTC3825. This board acts as a pre-standard high Power over-Ethernet (PoE) Powered Device (PD) and connects at the RJ45 to a compatible high Power Sourcing Equipment (PSE) device
Características clave
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Conversion TypeDC to DC
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Input Voltage37 to 57 V
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Output Voltage3.3|5|11.8 V
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Output Current0.27@11.8V|2@5V|2.5@3.3V A
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Efficiency89 %
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TopologyFlyback
Piezas destacadas (6)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
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LTC4264CDE#TRPBF | Analog Devices | Power Over Ethernet - PoE Controllers | Power Over Ethernet PD Controller -90V 0.3V 12-Pin DFN EP | AÑADIR AL CARRITO | |
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LTC4264CDE#PBF | Analog Devices | Power Over Ethernet - PoE Controllers | Power Over Ethernet PD Controller -90V 0.3V 12-Pin DFN EP | AÑADIR AL CARRITO | |
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LTC3822EDD-1#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 850kHz 12-Pin DFN EP T/R | AÑADIR AL CARRITO | |
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LTC3822EDD#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 850kHz 10-Pin DFN EP Tube | AÑADIR AL CARRITO | |
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LTC3822EDD#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 850kHz 10-Pin DFN EP T/R | AÑADIR AL CARRITO | |
|
|
LTC3822EDD-1#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 850kHz 12-Pin DFN EP Tube | AÑADIR AL CARRITO | |