IC manufacturers Texas Instruments

IC manufacturers (98)

Texas Instruments PMP23227 | Demoboard PMP23227

Power delivery reference design for AMD Versal™ Edge AI series

Overview

TopologyBuck Converter
Input voltage9-18 V
Output 11.5 V / 3 A
Output 21.5 V / 0.05 A
Output 30.8 V / 39 A
Output 40.88 V / 0.7 A
Output 51.2 V / 1.3 A
Output 61.5 V / 1.1 A
IC revision1

Description

This reference design demonstrates how the required power rails for the VE2302 device can be powered by TI's regulator ICs. AMD’s Minimum Rails power consolidation of supplies. See AMD’s Power Design Manager (PDM) tool, for all available power consolidation options. Use PDM when estimating power for any application. This reference design uses example power estimations. The design can also be used as a foundation for designing the power tree for other devices of the AI Edge series. The original power source for this system is typically between 8VIN to 18VIN and capable of delivering about 50W of power.

Features

All necessary supply rails to support basic full-system functionality.
Front-end protection provides UVLO/OVLO, over-current, reverse polarity protections
5V Buck Pre-Regulator for lower current and balanced system efficiency
Voltage supervision options using integrated, programmable PMIC OR discrete dedicated voltage supervisor IC

Typical applications

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
Pins (Value)ColorGenderIR
(A)
Packaging Samples
150060GS75000SPEC
25 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 525 Green 515 430 3.2 InGaN 140 Tape and Reel
60900213421SPEC
3 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point 1 Black Jumper 3 Bag
Order Code Data­sheet Simu­lation
150060GS75000SPEC
60900213421SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
Pins (Value)ColorGenderIR
(A)
Packaging Samples