IC manufacturers Texas Instruments

IC manufacturers (99)

Texas Instruments TPS62173 | Demoboard PMP22165

Power for Xilinx versal adaptive compute acceleration platform (ACAP) reference design

Overview

TopologyBuck Converter
Input voltage3.2-3.4 V
Output 10.88 V / 3.1 A
Output 22.5 V / 0.5 A
Output 31.1 V / 0.5 A
IC revisionA

Description

This reference design addresses Xilinx versal adaptive compute acceleration platform (ACAP) requirements and consists of a power management integrated circuit (PMIC) for system-rails, plus a multiphase controller and power stages to support higher current processor loads. On-board dynamic loads on the critical outputs allow testing to Xilinx's demanding power requirements. PMP22165 along with the TPS53681 EVM is a tested solution offering performance with cost-optimized components to meet processor requirements for Versal’s most common use cases one and three.

Features

  • 10-rail user-programmable TPS650861 PMIC for both system-level power and full design sequence management
  • Full systempower solution for Versal's most common use cases one and three
  • Optimized power stage combination for peak efficiency of 92% on the VCCINT rail at the nominal output voltage
  • On-board dynamic loads for the more critical outputs

Typical applications

  • ADAS domain controller / Hardware accelerator / High performance computing

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesPins (Value)
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionL
(µH)
IRP,40K
(A)
ISAT,30%
(A)
RDC typ.
(mΩ)
fres
(MHz)
VOP
(V)
Mount Samples
744383360047SPEC
10 files Active i| Production is active. Expected lifetime: >10 years.WE-MAPI SMT Power Inductor 2 0.47 7.55 9.8 18 99 80 SMT
691214110002SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 2141 - 3.50 mm Horiz. Entry Modular 2 Rising Cage Clamp PCB Yes Horizontal 24 to 16 (AWG) 0.2 to 1 (mm²) THT
Order Code Data­sheet Simu­lation
744383360047SPEC
691214110002SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesPins (Value)
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionL
(µH)
IRP,40K
(A)
ISAT,30%
(A)
RDC typ.
(mΩ)
fres
(MHz)
VOP
(V)
Mount Samples