The PMP40041 is a reference design which uses the TPS56265 to generate three output rails. The input voltage range is 4.5V to 14V. The TPS65265 incorporates a triple synchronous buck converter with continuous output current 5A/3A/2A . The PMP40041 has dedicated headers to switch the output voltage among 1.0V, 1.8V and 3.3V. Default configuration is 1.0V for Vout1, 1.8V for Vout2 and 3.3V for Vout3. The module main power circuit has been optimized for small space and is 22mmX18mm in size. The solution operates in forced continuous current mode to reduce noise susceptibility and RF interference. The solution has been fully tested.
| Output voltage options | PMP40041.1 | PMP40041.2 | PMP40041.3 |
|---|---|---|---|
| Vin (Min) (V) | 4.5 | 4.5 | 4.5 |
| Vin (Max) (V) | 14 | 14 | 14 |
| Vout (Nom) (V) | 1 | 1.8 | 3.3 |
| Iout (Max) (A) | 5 | 3 | 2 |
| Output Power (W) | 5 | 5.4 | 6.6 |
| Isolated/Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated |
| Input Type | DC | DC | DC |
| Topology | Buck- Synchronous | Buck- Synchronous | Buck- Synchronous |
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Download ready-to-use system files to speed your design process.
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
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | PMP40041 Test Results | Oct. 05, 2016 |
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