USB Type-C PD: 5V 3A Out: 3.5-30V Input to Type-A Adaptor and Docking Device Reference Design
Description
PMP20107 is a 4-switch buck-boost controler utilizing the LM5175 for consumer applications. This design has a minimum operating input voltage of 3.5V after start up and a maximum input voltage of 30V. Switching frequency is set to 300kHz. A charge pump voltage doubler is added to ensure VCC voltage under low Vin.
Features
- 3.5V to 30V in: output 5V@ 3AAchieving efficiency of 90% at 3.5Vin and 93% at 20Vin: 95% peak efficiencyCompact size: slim form factor: suitable for USB type C dongleSolution Size: 22mm x 19.5mmLM5175 4-switch Buck-Boost controller: wide Vin: high efficiency
Applications
Product Categories
- Power management
| Download the bill of materials for PMP20107 | Download |
Test Data
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Download the test file for PMP20107| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP20107 Gerber | 29 Jun 2016 | ZIP | 268 | |
| PMP20107 CAD Files | 29 Jun 2016 | ZIP | 434 | |
| PMP20107 PCB | 29 Jun 2016 | 965 | ||
| PMP20107 Assembly Drawing | 29 Jun 2016 | 144 | ||
| PMP20107 BOM | 29 Jun 2016 | 121 | ||
| PMP20107 Schematic | 29 Jun 2016 | 347 |