PMP7179

9.5W Synchronous Buck with VID Control Reference Design

PMP7179

Design files

Overview

The PMP7179 reference design uses the TPS51518 single phase DCAP/DCAP2 controller to generate an output voltage between 0.95V and 1.05V and a maximum output current of 9A. A 2-bit VID input can select four different output voltages. 

Features
  • Differential voltage feedback
  • Selectable output voltage
  • Excellent transient response
  • High efficiency
Output voltage options PMP7179.1
Vin (Min) (V) 12
Vin (Max) (V) 12
Vout (Nom) (V) 1.05
Iout (Max) (A) 9.02
Output Power (W) 9.471
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Buck- Synchronous
??image.gallery.download_en_US?? View video with transcript Video

A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDUC38.PDF (476 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDRN00.PDF (52 K)

Detailed schematic diagram for design layout and components

TIDRN01.PDF (209 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRN02.PDF (204 K)

Detailed overview of design layout for component placement

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC controllers (external FET)

TPS51518Single Phase D-CAP and D-CAP2 Controller with 2-bit Flexible VID Controller

Data sheet: PDF

Technical documentation

star
= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Test report PMP7179 Test Results Jul. 26, 2016

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​

Videos