PMP4908, 33Vdc-57Vdc Input,3.3V/7.6A Active Clamp forward
Referenzdesign unter Verwendung des Teils TPS23754PWP-1 von Texas Instruments
Bilder
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Für Endprodukte
- Power Over Ethernet
Beschreibung
- PMP4908, 33Vdc-57Vdc Input,3.3V/7.6A Active Clamp forward. PMP4908 reference design uses the TPS23754 PoE controller to control an active clamp forward converter that delivers up to 25W at 3.3V. The CSD16406 synchronous rectifiers allow this design to achieve efficiencies over 93%
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage36 to 57 V
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Output Voltage3.3 V
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Output Current7.6 A
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Output Power25.08 W
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TopologyForward- Active Clamp|Forward- Synchronous|PoE
Empfohlene Bauteile (3)
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TCMT1107 | Vishay | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R | In den Warenkorb | |
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TPS23754PWP-1 | Texas Instruments | Power Over Ethernet - PoE Controllers | Power Over Ethernet PSE Controller 0V 57V 30W 20-Pin HTSSOP EP | In den Warenkorb | |