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SLYU056 – June 2020

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Copyright © 2020, Texas Instruments Incorporated

TMAG5123EVM

User's Guide

SLYU056 – June 2020

TMAG5123EVM

This user’s guide describes the characteristics, operation, and use of the TMAG5123 high-precision, in-
plane switch evaluation module (EVM). This EVM is designed to evaluate the performance of the
TMAG5123. This document includes a schematic, printed-circuit board (PCB) layouts, and a complete bill
of materials (BOM).

Summary of Contents for TMAG5123EVM

Page 1: ...June 2020 TMAG5123EVM This user s guide describes the characteristics operation and use of the TMAG5123 high precision in plane switch evaluation module EVM This EVM is designed to evaluate the perfo...

Page 2: ...5 5 TMAG5123EVM Schematic and PCB Layout 6 6 Bill of Materials 8 List of Figures 1 TMAG5123EVM Schematic 6 2 TMAG5123EVM Top Overlay 7 3 TMAG5123EVM Top Copper 7 4 TMAG5123EVM Bottom Copper 7 5 TMAG5...

Page 3: ...and is available in a standard SOT 23 package 1 1 TMAG5123EVM Kit Contents Table 2 lists the contents of the TMAG5123EVM kit Contact the nearest Texas Instruments Product Information Center if any co...

Page 4: ...the power supply voltage to desired setting between 2 5 V and 38 V Do not turn on the power yet ii Connect the power supply V terminal to the black GND test point on the EVM iii Connect the power sup...

Page 5: ...sed 4 2 Test Socket XU1 is a 499 P36 20 Sensata test socket which is made for devices in a SOT 23 package such as the TMAG5123 This socket allows for quick and easy transition between variants of the...

Page 6: ...ww ti com 6 SLYU056 June 2020 Submit Documentation Feedback Copyright 2020 Texas Instruments Incorporated TMAG5123EVM 5 TMAG5123EVM Schematic and PCB Layout NOTE Board layouts are not to scale These f...

Page 7: ...Feedback Copyright 2020 Texas Instruments Incorporated TMAG5123EVM 5 2 PCB Layout Figure 2 through Figure 5 illustrate the PCB layout for the TMAG5123EVM Figure 2 TMAG5123EVM Top Overlay Figure 3 TMAG...

Page 8: ...le Micro USB Type B R A Bottom Mount SMT MICRO USB CONN R A 1981568 1 TE Connectivity MAG1 1 Magnet N42 3 16 Diameter 1 5 Thickness D3X8 KJMagnetics R1 1 10 0k RES 10 0 k 1 0 125 W AEC Q200 Grade 0 08...

Page 9: ...change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and display of thes...

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