PMP20322 Reference Design

Texas Instruments

24W 12Vout for Flash Power in Enterprise SSD Reference Design

Description

PMP20322 is a 4-switch buck-boost controller utilizing the LM5175 for consumer applications. This design has a minimum operating input voltage of 10V and a maximum input voltage of 14V. The design is capable of sourcing 2A continuous current at 12Vout. Switching frequency is set to 300kHz. PMP20322 is assembled on PMP20107 PCB.

Features
  • 10V to 14V in: output 12V@ 2AAchieving efficiency of 98% at 12VinCompact size: slim form factor: suitable for USB type C dongleSolution Size: 22mm x 19.5mm0.1% output ripple without second stage output filter
Applications
  • Solid state drive (SSD) - enterprise
  • Solid state drive
Product Categories
  • Power management

Bill Of Materials

Download the bill of materials for PMP20322 Download

Schematic

Quickly understand overall system functionality.

Download the schematic for PMP20322

Test Data

Get results faster with test and simulation data that's been verified.

Download the test file for PMP20322

Other Documents

Title Updated Type Size (KB)
PMP20322 Gerber 27 Jun 2016 ZIP 268
PMP20322 PCB (from PMP20107) 27 Jun 2016 PDF 965
PMP20322 Assembly Drawing (from PMP20107) 27 Jun 2016 PDF 144
PMP20322 CAD Files 27 Jun 2016 ZIP 439
PMP20322 BOM 27 Jun 2016 PDF 121
PMP20322 Schematic 27 Jun 2016 PDF 367