Manufacturers > Texas Instruments > Reference Designs > PMP11184

PMP11184 Reference Design

Texas Instruments

High Efficiency: Power Density 1V/120A/30A/30A (4+1+1) w/ PMBus Reference Design for ASIC Processors

Description

PMP11184 is a chipset solution for high current ASIC core rail regulation. It utilizes TPS53647 4-phase controller for 120A high current rail: which employs  DCAP+ control for fast transient response and TI's proprietary AutoBalance for tight steady and dynamic phase-to-phase current balance. It also utilizes TPS40428 dual controller for dual 30A rails. Both controllers drive TI NexFET smart power stages for high power density and efficiency. PMBus capability and on-board NVM enable easy design: configuration: and customization: with telemetry of output voltage: current: temperature: and power.

Features
  • Detached layout enables flexible placementHigh efficiency 91% at 1V/120A: 300kHz: 12VinExcellent thermal performance (72C FET temperature at full load with 200LFM air flow)Combined ripple and transient response within +/-2%.Full PMBus telemetry of output voltage: current: power and temperature
Applications
  • Desktop PC/motherboard
  • Desktop POS
  • ATMs (Automated Teller Machines)
  • CPU (PLC Controller)
  • Communication module
  • Single board computer
  • Rugged PC & laptop
  • Robot CPU and compute board
  • CNC control
  • Edge router
  • Intra-DC interconnect (metro)
  • Inter-DC interconnect (long-haul
  • submarine)
  • Core router
  • Docking station
  • Communication switch
  • Stand-alone remote IO
  • Computer on module
  • Condition monitoring gateway
  • Machine to machine
  • Campus & branch switches
  • Cell site gateway router
  • Chromebook & WOA
  • Data center switch
  • Standard notebook PC
  • Ultrasound scanner
  • Mobile robot CPU & compute module
  • Mobile robot motor control
Product Categories
  • Power management

End Equipment Reference Diagrams

Application Area End Equipment
Desktop PC/motherboard https://www.ti.com/solution/desktop-pc-motherboard#referencedesigns
Desktop POS https://www.ti.com/solution/desktop-pos#referencedesigns
ATMs (Automated Teller Machines) https://www.ti.com/solution/atms-automated-teller-machines#referencedesigns
CPU (PLC Controller) https://www.ti.com/solution/cpu-plc-controller#referencedesigns
Communication module https://www.ti.com/solution/communication-module#referencedesigns
Single board computer https://www.ti.com/solution/single-board-computer#referencedesigns
Rugged PC & laptop https://www.ti.com/solution/rugged-pc-laptop#referencedesigns
Robot CPU and compute board https://www.ti.com/solution/robot-cpu-compute-board#referencedesigns
CNC control https://www.ti.com/solution/cnc-control#referencedesigns
Edge router https://www.ti.com/solution/edge-router#referencedesigns
Intra-DC interconnect (metro) https://www.ti.com/solution/intra-dc-interconnect-metro#referencedesigns
Inter-DC interconnect (long-haul https://www.ti.com/solution/inter-dc-interconnect-long-haul-submarine#referencedesigns
submarine) https://www.ti.com/solution/core-router#referencedesigns
Core router https://www.ti.com/solution/docking-station#referencedesigns
Docking station https://www.ti.com/solution/communication-switch#referencedesigns
Communication switch https://www.ti.com/solution/stand-alone-remote-io#referencedesigns
Stand-alone remote IO https://www.ti.com/solution/computer-on-module#referencedesigns
Computer on module https://www.ti.com/solution/condition-monitoring-gateway#referencedesigns
Condition monitoring gateway https://www.ti.com/solution/machine-to-machine#referencedesigns
Machine to machine https://www.ti.com/solution/campus-branch-switches#referencedesigns
Campus & branch switches https://www.ti.com/solution/cell-site-gateway-router#referencedesigns
Cell site gateway router https://www.ti.com/solution/chromebook-woa#referencedesigns
Chromebook & WOA https://www.ti.com/solution/data-center-switches#referencedesigns
Data center switch https://www.ti.com/solution/standard-notebook-pc#referencedesigns
Standard notebook PC https://www.ti.com/solution/ultrasound-scanner#referencedesigns
Ultrasound scanner https://www.ti.com/solution/mobile-robot-cpu-compute-module#referencedesigns
Mobile robot CPU & compute module https://www.ti.com/solution/mobile-robot-motor-control#referencedesigns

Parts

Part Number Name Companion Part

Bill Of Materials

Download the bill of materials for PMP11184 Download

Schematic

Quickly understand overall system functionality.

Download the schematic for PMP11184

Test Data

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

Download the test file for PMP11184

Other Documents

Title Updated Type Size (KB)
PMP11184 Gerber 24 Sep 2015 ZIP 282
Download
PMP11184 PCB 24 Sep 2015 PDF 905
Download
PMP11184 BOM 24 Sep 2015 PDF 123
Download
PMP11184 Schematic 24 Sep 2015 PDF 280
Download
Additional details