144W Single-Phase Synchronous Boost Converter With DCR Current Sensing
Description
PMP9393 is a Single-Phase Synchronous Boost Converter which utilizes the LM5122 controller IC. The design accepts an input voltage of 18Vin to 20Vin and provides an output of 48Vout capable of supplying a maximum of 3A of current to the load. DCR current sensing has been implemented in order to reduce the BOM cost associated with using a high power current sense resistor.
Features
- Synchronous rectifier for high efficiencyHigh power densityLower temp rise in output rectifierSynchronizable to external clockStackable for higher output currentsBypass mode capable when Vin >Vout
Applications
Product Categories
- Power management
| Download the bill of materials for PMP9393 | Download |
Test Data
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Download the test file for PMP9393| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP9393 Gerber | 30 Mar 2015 | ZIP | 283 | |
| PMP9393 CAD Files | 30 Mar 2015 | ZIP | 665 | |
| PMP9393 PCB | 30 Mar 2015 | 559 | ||
| PMP9393 Component Views | 30 Mar 2015 | 246 | ||
| PMP9393 Assembly Drawing | 30 Mar 2015 | 180 | ||
| PMP9393 BOM | 30 Mar 2015 | 120 | ||
| PMP9393 Schematic | 30 Mar 2015 | 138 |