The PMP12082 is a bias supply reference design with 3-phase input (80VAC~280VAC) and triple outputs - 7V/1.4A, 3.3V/500mA, and 3.3V/300mA. UCC28701 primary side regulation controller is applied for a Cascode-MOSFET flyback converter with dual output windings. One winding supplies 7V/1.4A output with TPS259261 current limiter and 3.3V/500mA with TPS560200 pos-regulated Buck converter stage.The other output winding supplies 3.3V/300mA through a TLV1117-33 LDO.
| Output voltage options | PMP12082.1 | PMP12082.2 | PMP12082.3 | PMP12082.4 |
|---|---|---|---|---|
| Vin (Min) (V) | 80 | 80 | 6 | 4 |
| Vin (Max) (V) | 288 | 288 | 8 | 6 |
| Vout (Nom) (V) | 7 | 5 | 3.3 | 3.3 |
| Iout (Max) (A) | 1.4 | .3 | .5 | .3 |
| Output Power (W) | 9.8 | 1.5 | 1.65 | .99 |
| Isolated/Non-Isolated | Isolated | Isolated | Non-Isolated | Non-Isolated |
| Input Type | AC | AC | DC | DC |
| Topology | Flyback- DCM | Flyback- DCM | Buck- Synchronous | Linear Regulator |
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
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Test results for the reference design, including efficiency graphs, test prerequisites and more
Detailed schematic diagram for design layout and components
Complete listing of design components, reference designators, and manufacturers/part numbers
Detailed overview of design layout for component placement
Files used for 3D models or 2D drawings of IC components
Design file that contains information on physical board layer of design PCB
PCB layer plot file used for generating PCB design layout
Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | PMP12082 Test Results | Dec. 20, 2016 |
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