432W High-Efficiency Single-Phase Synchronous Buck Converter Reference Design
Description
PMP10509 is a High-Efficiency Single-Phase Synchronous Buck Converter using the LM25117 controller IC. The design accepts an input voltage of 30.4Vin to 33.6Vin (32Vin Nominal) and provides an output of 24Vout capable of supplying 18A of continuous current to the load.
Features
- Very high efficiency design: (98.4% Peak)High power density: 432W/9.56 Sq. InchesProgrammable current limit with Hiccup ModePrecision voltage reference accuracy of +/-1.5%
Applications
- Merchant DC/DC
Product Categories
- Power management
| Application Area | End Equipment |
|---|---|
| Merchant DC/DC | https://www.ti.com/solution/merchant-dc-dc#referencedesigns |
| Download the bill of materials for PMP10509 | Download |
Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for PMP10509| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP10509 Gerber (from PMP9280) | 13 Apr 2015 | ZIP | 333 | |
| PMP10509 CAD Files | 13 Apr 2015 | ZIP | 563 | |
| PMP10509 PCB (from PMP9280) | 13 Apr 2015 | 1088 | ||
| PMP10509 Component Views (from PMP9280) | 13 Apr 2015 | 178 | ||
| PMP10509 Assembly Drawing (from PMP9280) | 13 Apr 2015 | 131 | ||
| PMP10509 BOM | 13 Apr 2015 | 71 | ||
| PMP10509 Schematic | 13 Apr 2015 | 387 |