Trinamic TMC429-LI User guide

Brand: Trinamic

Model: TMC429-LI

Type: User guide

This manual is also suitable for

APPLICATION NOTE

Download newest version at: www.trinamic.com

AN005o: IC Package / PCB Footprint Guidelines - SOP24

Document Revision V2.11 •2021-Dec-09

This application note is meant to be a practical guideline for a speciﬁc TRINAMIC IC package and

its PCB footprint. The document covers package dimensions, example footprint and general infor-

mation on PCB footprints.

Contents

1 Figures Index 1

2 Tables Index 1

3 Overview 2

4 SOP24 Package Details 2

4.1 SOP24 .................................................... 2

4.2 Dimensions ................................................ 2

4.3 Land Pattern ................................................ 3

5 General PCB Footprint and Packaging Information Resources 4

5.1 Tray Box .................................................. 4

6 Disclaimer 5

7 Revision History 5

1 Figures Index

1 SOP24 3D example ........... 2

2 SOP24 package outline drawings . . . 2

3 SOP24 example land patterns .... 3

4 Box for trays with dimensions .... 4

2 Tables Index

1 SOP24 dimensions ........... 3 2 Document Revision ........... 5

AN005o: IC Package / PCB Footprint Guidelines - SOP24 •Application Note •Document Revision V2.11 •2021-Dec-09 2/5

3 Overview

This application note is meant to be a practical guideline for a speciﬁc TRINAMIC IC package and its PCB

footprint. The document covers package dimensions, example footprint and general information on PCB

footprints with their packaging as well.

4 SOP24 Package Details

4.1 SOP24

Figure 1: SOP24 3D example

4.2 Dimensions

Figure 2: SOP24 package outline drawings

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AN005o: IC Package / PCB Footprint Guidelines - SOP24 •Application Note •Document Revision V2.11 •2021-Dec-09 3/5

Table 1: SOP24 dimensions

Symbol Dimensions in MILLIMETERS Dimensions in INCHES

Min Typ Max Min Typ Max

A2.35 – 2.65 0.0926 – 0.1043

A1 0.1 – 0.3 0.004 – 0.0118

A2 – – – – – –

B0.33 – 0.51 0.013 – 0.02

C0.23 – 0.32 0.0091 – 0.0125

D15.2 – 15.6 0.5985 – 0.6141

E7.4 – 7.6 0.2914 – 0.2992

e1.27 BSC 0.05 BSC

H10 – 10.65 0.394 – 0.419

h0.25 – 0.75 0.01 – 0.029

L0.4 – 1.27 0.016 – 0.05

N24 24

α0◦– 8◦0◦– 8◦

4.3 Land Pattern

Figure 3: SOP24 example land patterns (unit: mm)

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AN005o: IC Package / PCB Footprint Guidelines - SOP24 •Application Note •Document Revision V2.11 •2021-Dec-09 4/5

5 General PCB Footprint and Packaging Information Resources

These guidelines and information are proposals and suggestions as they are proven and work well with

TRINAMIC modules. Some ICs are available in Tape & Reel and in IC trays.

5.1 Tray Box

Trays are packed in boxes like shown in the following ﬁgure 4.

Figure 4: Box for tray with dimensions (unit: mm).

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AN005o: IC Package / PCB Footprint Guidelines - SOP24 •Application Note •Document Revision V2.11 •2021-Dec-09 5/5

6 Disclaimer

TRINAMIC Motion Control GmbH & Co. KG does not authorize or warrant any of its products for use in life

support systems, without the speciﬁc written consent of TRINAMIC Motion Control GmbH & Co. KG. Life

support systems are equipment intended to support or sustain life, and whose failure to perform, when

properly used in accordance with instructions provided, can be reasonably expected to result in personal

injury or death.

Information given in this application note is believed to be accurate and reliable. However, no responsi-

bility is assumed for the consequences of its use nor for any infringement of patents or other rights of

third parties that may result from its use.

Speciﬁcations are subject to change without notice.

All trademarks used are property of their respective owners.

7 Revision History

Table 2: Document Revision

Version Date Author Description

V1.00 20.05.2017 SK V1.00 release version

V2.00 02.07.2021 FV Added Tray and Reel information. Removed outdated notes.

V2.10 30.07.2021 FV Added boxes for Tray and Reel.

V2.11 09.12.2021 FV Changed logo to ADI Trinamic.

Terms of delivery and rights to technical change reserved.

Download newest version at www.trinamic.com

Trinamic TMC429-LI User guide

Brand: Trinamic

Model: TMC429-LI

Type: User guide

This manual is also suitable for

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