PMP7249, High Line Input to 12V at 1A Primary Side Regulated, Quasi Resonant Flyback Reference Design
Reference Design using part UCC28700DBV by Texas Instruments
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Associated Documents
For End Products
- Cellular Phone
- Consumer Electronics
- Digital Camera
- Media Phone
- Tablet
Description
- PMP7249, High Line Input to 12V at 1A Primary Side Regulated, Quasi Resonant Flyback Reference Design. Low component count and low cost isolated flyback, converting the high line mains (180Vac to 275Vac) to 12V at 1A, 1.2Amax. Thanks to the UCC28700 controller, no optocoupler is needed to close the loop
Key Features
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Conversion TypeAC to DC
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Input Voltage180 to 275 (AC) V
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Output Voltage12 V
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Output Current1 A
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Output Power12 W
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TopologyFlyback- Quasi Resonant
Featured Parts (2)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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UCC28700DBVT | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 140kHz T/R 6-Pin SOT-23 | Buy | |
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UCC28700DBVR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback 23V 140kHz T/R 6-Pin SOT-23 | Buy | |