UCC28704EVM-724, Evaluation Module for UCC28704 5V/10W Off-Line Power Supply With PSR for USB Wall Adapters
Progetto di riferimento usando la parte UCC28704DBVR-1 di Texas Instruments
Immagine
1 / 6
Per prodotti finali
- USB Applications
Per contattare il Servizio Clienti.
- UCC28704EVM-724, Evaluation Module is a 10W off-line isolated power supply providing 5V output on a USB-A port. The converter output voltage and current are regulated to 5% accuracy without using an optocoupler or secondary-side feedback circuits. The EVM demonstrates a low-cost solution to comply with global external power-supply efficiency standards (Department of Energy Level VI, EU Code of Conduct V5 Tier-2, etc.) without adding a secondary-side synchronous rectifier
Funzioni principali
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Conversion TypeAC to DC
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Input Voltage85 to 265 (AC) V
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Output Voltage5 V
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Output Current2 A
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Output Power10 W
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Efficiency83 %
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TopologyFlyback
Parti in primo piano (2)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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UCC28704DBVT-1 | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 94kHz T/R 6-Pin SOT-23 | ACQUISTA | |
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UCC28704DBVR-1 | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 94kHz T/R 6-Pin SOT-23 | ACQUISTA | |