TIPA-050033

DRA821 processor power-supply design using the TPS6594-Q1 PMIC for automotive applications

TIPA-050033

Design files

Overview

This power-supply design describes the optimized power management IC (PMIC) to power the DRA821 processor. The user's guide details the design considerations of a power design for the DRA821 processor using the TPS6594-Q1 PMIC.

??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

Products

Includes TI products in the design and potential alternatives.

Multi-channel ICs (PMICs)

LP8764-Q14 5-A/20-A multiphase buck converters PMIC for automotive SoCs

Data sheet: PDF | HTML
Multi-channel ICs (PMICs)

TPS6594-Q1Automotive 2.8-V to 5.5-V PMIC with five buck regulators and four low-dropout regulators

Data sheet: PDF
Linear & low-dropout (LDO) regulators

TLV70018-Q1Automotive 300-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable for 1.8 V

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TLV710-Q1Automotive 200-mA, high-PSRR, dual-channel low-dropout voltage regulator with enable

Data sheet: PDF
Load switches

TPS22965-Q11-ch, 5.7-V, 4-A, 16-mΩ automotive load switch with adj. rise time and output discharge

Data sheet: PDF | HTML

Technical documentation

No results found. Please clear your search and try again.
View all 1
Type Title Date
User guide Powering DRA821 with TPS6594-Q1 and LP8764-Q1 (Rev. A) PDF | HTML Sep. 12, 2022

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