9 Device and Documentation Support

9.1 Documentation Support

9.1.1 Related Documentation

• Texas Instruments, Semiconductor and IC Package Thermal Metrics application note

• Texas Instruments, Using New Thermal Metrics application note

• Texas Instruments, Thermal Characteristics of Linear and Logic Packages Using JEDEC PCB Designs

application note

9.2 Device Nomenclature

Table 9-1. Available Options(1)

PRODUCT

VOUT

LP2985cxxxz-y.y/NOPB

Legacy chip

xxx is the package designator. z is the package quantity. X is for large quantity reel and

non-X is for small quantity reel.

y.y is the nominal output voltage (for example, 3.3 = 3.3 V; 5.0 = 5.0 V). c is the accuracy

specification, A for higher accuracy and non-A for standard grade.

LP2985Axxxz-y.y/M3

New chip

xxx is the package designator. z is the package quantity. X is for large quantity reel and

non-X is for small quantity reel

y.y is the nominal output voltage (for example, 3.3 = 3.3 V; 5.0 = 5.0 V).

M3 is a suffix designator for newer chip redesigns, fabricated on the latest TI process

technology.

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or visit the

device product folder at www.ti.com.

9.3 Receiving Notification of Documentation Updates

To receive notification of documentation updates, navigate to the device product folder on ti.com. Click on

Subscribe to updates to register and receive a weekly digest of any product information that has changed. For

change details, review the revision history included in any revised document.

9.4 Support Resources

TI E2E™ support forums are an engineer's go-to source for fast, verified answers and design help — straight

from the experts. Search existing answers or ask your own question to get the quick design help you need.

Linked content is provided "AS IS" by the respective contributors. They do not constitute TI specifications and do

not necessarily reflect TI's views; see TI's Terms of Use.

9.5 Trademarks

TI E2E™ is a trademark of Texas Instruments.

All trademarks are the property of their respective owners.

9.6 Electrostatic Discharge Caution

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled

with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may

be more susceptible to damage because very small parametric changes could cause the device not to meet its published

specifications.

9.7 Glossary

TI Glossary

This glossary lists and explains terms, acronyms, and definitions.

10 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most

current data available for the designated devices. This data is subject to change without notice and revision of

this document. For browser-based versions of this data sheet, refer to the left-hand navigation.

www.ti.com

LP2985-N

SNVS018Z – MARCH 2000 – REVISED MAY 2023

Copyright © 2023 Texas Instruments Incorporated

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Product Folder Links: LP2985-N