LM5175 Four Switch Buck Boost Variable Input: Variable Output Design
Description
PMP10507 is configured for 35Vin and was tested at a range of 17 to 54Vout. This design utilizes the LM5175: which is a wide VIN range Single Inductor: four switch synchronous Buck-Boost controller. This design is capable of regulating the output while the input is at: above or below the output. The switching frequency is set to 200 kHz. This Design is optimized for a regulated input of 35V and the output is adjusted from 17V to 54V out for a Pout max of 170W. The output voltage was adjusted by changing the bottom feedback resistor.
Features
- High EfficiencySingle Inductor Buck or Boost Power SupplyHigh DensityFully Tested: Report ProvidedMedium Power Desgin to 170WWide range Adjustable output
Applications
Product Categories
- Power management
| Download the bill of materials for PMP10507 | Download |
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Download the test file for PMP10507| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP10507 Altium | 01 Apr 2015 | ZIP | 665 | |
| PMP10507 BOM | 01 Apr 2015 | 26 | ||
| PMP10507 Schematic | 01 Apr 2015 | 97 |