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SLVUBH9B – July 2018 – Revised September 2019

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Copyright © 2018–2019, Texas Instruments Incorporated

TPS63802EVM

User's Guide

SLVUBH9B – July 2018 – Revised September 2019

TPS63802EVM

This user’s guide describes the operation, and use of the TPS63802EVM evaluation module (EVM). The
TPS63802EVM is designed to help the users easily evaluate and test the operation and functionality of the
TPS63802 buck-boost converter. The TPS63802EVM has the output voltage set to 3.3 V. The EVM
operates from 1.3 V to 5.5 V input voltage. Output current can go up to 2 A in buck mode and boost mode.
This document includes setup instructions for the hardware, a schematic diagram, a bill of materials
(BOM), and printed-circuit board (PCB) layout drawings for the evaluation module. Throughout this
document, the abbreviations EVM, TPS63802EVM, and the term evaluation module are synonymous with
the TPS63802, unless otherwise noted.

Figure 1. TPS63802 EVM Picture

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Summary of Contents for TPS63802EVM

Page 1: ...3802 buck boost converter The TPS63802EVM has the output voltage set to 3 3 V The EVM operates from 1 3 V to 5 5 V input voltage Output current can go up to 2 A in buck mode and boost mode This docume...

Page 2: ...he TPS63802EVM performance specifications All specifications are given for an ambient temperature of 25 C Table 1 Performance Specification Summary Specification Test Conditions Min Typ Max Unit Input...

Page 3: ...pling the output voltage at the output capacitor 2 1 6 J2 Pin 5 and 6 GND Vout GND return connection for the output voltage common with J1 pin 5 and 6 2 1 7 J5 PG GND Power Good PG test point and GND...

Page 4: ...ocumentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS63802EVM 3 Board Layout This section provides the TPS63802EVM board layout and illustrations 3 1 Layout Figure 2 through Fig...

Page 5: ...www ti com Board Layout 5 SLVUBH9B July 2018 Revised September 2019 Submit Documentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS63802EVM Figure 3 Signal layer 1...

Page 6: ...Board Layout www ti com 6 SLVUBH9B July 2018 Revised September 2019 Submit Documentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS63802EVM Figure 4 Signal Layer 2...

Page 7: ...www ti com Board Layout 7 SLVUBH9B July 2018 Revised September 2019 Submit Documentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS63802EVM Figure 5 Bottom Layer Routing...

Page 8: ...2018 Revised September 2019 Submit Documentation Feedback Copyright 2018 2019 Texas Instruments Incorporated TPS63802EVM 4 Schematic and Bill of Materials This section provides the TPS63802EVM schema...

Page 9: ...005 Kemet 1 C6 22 F CAP CERM 22 uF 6 3 V 20 X5R 0603 603 GRM188R60J226MEA0D Murata 1 L1 0 47 H Inductor Shielded Composite 470 nH 3 5 A 0 0076 ohm SMD 4x4x1 5mm XFL4015 471MEC Coilcraft 1 R1 511 k RES...

Page 10: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Page 11: ...These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not in...

Page 12: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Page 13: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Page 14: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Page 15: ...e resources are subject to 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 reprod...

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