PMP9088, 6W USB Charger Reference Design with Quasi Resonant/Flyback Controller
Progetto di riferimento usando la parte UCC28722DBV di Texas Instruments
Immagine
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Documenti associati
Per prodotti finali
- AC to DC Power Supply
- Adaptor AC to DC Supply
- Digital Camera
- Smart Phone
- Tablet
Per contattare il Servizio Clienti.
- PMP9088, is a 6W USB Adapter reference design using the UCC28722 quasi-resonant discontinuous PSR flyback controller and ST13003 NPN power transistor, which illustrates the use of BJT power switches in AC/DC chargers and related industrial power supply applications. This reference design converts 100V to 240V RMS input voltage down to 5V DC, with a typical current limit of 1.35A for USB adapter applications
Funzioni principali
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Conversion TypeAC to DC
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Input Voltage100 to 240 (AC) V
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Output Voltage5 V
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Output Current1.2 A
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Output Power6 W
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TopologyFlyback- Non Sync
Parti in primo piano (2)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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UCC28722DBVT | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 89kHz T/R 6-Pin SOT-23 | AGGIORNA | |
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UCC28722DBVR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 89kHz T/R 6-Pin SOT-23 | AGGIORNA | |