PMP6924

12Vin Compact Single 60A Point-of-Load Reference Design with PMBus for Size Constrained Applications

PMP6924

Design files

Overview

The PMP6924 reference design is a compact single 60A POL solution with PMBus in 0.7" by 0.95" size (17.8mm x24.1mm). It showcases NexFET power block CSD87350Q5D in high density PoL. It also has excellent thermal performance. It is suitable for PMBus-equipped high current applications with size constraints.

Features
  • 8V to 14Vin, 1V/60A out
  • Peak efficiency 91% at 1Vout, 300kHz
  • Excellent thermal performance; 50 degree temperature rise with 200LFM
  • Total solution size:  0.7" x 0.95" (17.8mm x 24.1mm)
  • PMBus enabled margining and sequencing
Output voltage options PMP6924.1
Vin (Min) (V) 8
Vin (Max) (V) 14
Vout (Nom) (V) 1
Iout (Max) (A) 60
Output Power (W) 60
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Buck- Synchronous
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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.

TIDUE14.PDF (803 K)

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

TIDRUL3.PDF (25 K)

Detailed schematic diagram for design layout and components

TIDRUL4.PDF (46 K)

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

TIDRUL5.PDF (33 K)

Detailed overview of design layout for component placement

TIDCE92.ZIP (156 K)

Design file that contains information on physical board layer of design PCB

TIDRUL6.PDF (272 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

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

TPS40422Dual Output or Multiphase Synchronous Buck Controller with PMBus

Data sheet: PDF | HTML
MOSFETs

CSD87350Q5D30-V, N channel synchronous buck NexFET™ power MOSFET, SON 5 mm x 6 mm power block, 40 A

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report PMP6924 Test Results Dec. 11, 2017

Support & training

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