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8 Device and Documentation Support

8.1 Device Support

8.1.1 Development Support

8.1.1.1 Evaluation Modules

An evaluation module (EVM) is available to assist in the initial circuit performance evaluation using the TPS737.

The TPS73701DRVEVM-529 evaluation module (and related user's guide) can be requested at the Texas

Instruments website through the product folders or purchased directly from the TI eStore.

8.1.1.2 Spice Models

Computer simulation of circuit performance using SPICE is often useful when analyzing the performance of

analog circuits and systems. A SPICE model for the TPS737 is available through the product folders under Tools

& Software.

8.1.2 Device Nomenclature

Table 8-1. Ordering Information (1)

PRODUCT

DESCRIPTION(1)

TPS737xxyyyz(M3)

xx is the nominal output voltage (for example, 25 = 2.5 V, 01 = Adjustable (2)).

yyy is the package designator.

z is the package quantity.

M3 is a suffix designator for devices that only use the latest manufacturing flow (CSO: RFB).

Devices without this suffix can ship with the legacy silicon (CSO: DLN) or the new silicon

(CSO: RFB). The reel packaging label provides CSO information to distinguish which silicon

is being used. Device performance for new and legacy silicon is denoted throughout the

document.

(1)

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

device product folder at www.ti.com.

(2)

For fixed 1.20-V operation, tie FB to OUT.

8.2 Documentation Support

8.2.1 Related Documentation

For related documentation see the following:

• Texas Instruments, Using New Thermal Metrics application note

• Texas Instruments, TPS73701DRVEVM-529 User's Guide user guide

• Texas Instruments, TMS320DM644x Power Reference Design application note

• Texas Instruments, TPS73x01DRBEVM-518 User's Guide user guide

8.3 Receiving Notification of Documentation Updates

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

Notifications 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.

8.4 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.

8.5 Trademarks

TI E2E™ is a trademark of Texas Instruments.

All trademarks are the property of their respective owners.

www.ti.com

TPS737

SBVS067W – JANUARY 2006 – REVISED AUGUST 2025

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