bq20z40/45/60/65 Printed-Circuit Board Layout Guide

Texas Instruments

Published Date: 12/03/2009

Description

Attention to layout is critical to the success of any battery management circuit board. The mixture of high-current paths with an ultralow-current microcontroller creates the potential for design issues that can be challenging to solve. This application report presents guidelines to ensure a stable and well-performing project.

Parts

Part Number Name Companion Part
BQ20Z40PW BQ20Z40PW Buy Datasheet
BQ20Z40PW-R1 BQ20Z40PW-R1 Buy Datasheet
BQ20Z40PWR BQ20Z40PWR Buy Datasheet
BQ20Z40PWR-R1 BQ20Z40PWR-R1 Buy Datasheet
BQ20Z45DBT-R1 BQ20Z45DBT-R1 Buy Datasheet
BQ20Z45DBTR-R1 BQ20Z45DBTR-R1 Buy Datasheet
BQ20Z60DBT-R1 BQ20Z60DBT-R1 Buy Datasheet
BQ20Z60DBTR-R1 BQ20Z60DBTR-R1 Buy Datasheet