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User's Guide
TPS552892EVM-111 EVM User's Guide
This user's guide describes the characteristics, operation, and the use of the TPS552892EVM-111 evaluation
module (EVM). The EVM contains the TPS552892 device, which is a high-performance, high-efficiency
synchronous buck-boost converter which integrates four MOSFETs. The user's guide includes EVM
specifications, recommended test setup, test result, schematic diagram, bill of materials, and the board layout.
1
Introduction.............................................................................................................................................................................2
1.1 Performance Specification.................................................................................................................................................
1.2 Modification........................................................................................................................................................................
2.1 Connector and Test Point Descriptions..............................................................................................................................
Configuration.........................................................................................................................................................2
3 Test Procedure........................................................................................................................................................................
4.1 Schematic..........................................................................................................................................................................
Materials...................................................................................................................................................................5
Layout......................................................................................................................................................................7
Figure 4-1. TPS552892EVM-111 Schematic...............................................................................................................................
Figure 4-2. TPS552892EVM-111 Top-Side Layout......................................................................................................................
Figure 4-5. TPS552892EVM-111 Bottom-Side Layout................................................................................................................
Table 2-1. Connectors and Test Points........................................................................................................................................
Materials............................................................................................................................................................5
Trademarks
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SLVUCM1 - DECEMBER 2022
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ABSTRACT
Table of Contents
Descriptions.................................................................................................................2
Layout...................................................................................................................4
List of Figures
Layer1............................................................................................................................8
Layer2............................................................................................................................8
List of Tables
Summary..........................................................................................................................2
Copyright © 2022 Texas Instruments Incorporated
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TPS552892EVM-111 EVM User's Guide
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Page 1: Table Of Contents
TPS552892EVM-111 EVM User's Guide ABSTRACT This user's guide describes the characteristics, operation, and the use of the TPS552892EVM-111 evaluation module (EVM). The EVM contains the TPS552892 device, which is a high-performance, high-efficiency synchronous buck-boost converter which integrates four MOSFETs. The user's guide includes EVM specifications, recommended test setup, test result, schematic diagram, bill of materials, and the board layout. -
Page 2: Introduction
VCC pin (JP4) to supply the TPS55289 and place a jumper across EXTVCC and GND . TPS552892EVM-111 EVM User's Guide SLVUCM1 – DECEMBER 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 3: Test Procedure
Table 2-1. 6. Turn off the load, turn off the power supply. Then turn on the load to discharge the output capacitors. SLVUCM1 – DECEMBER 2022 TPS552892EVM-111 EVM User's Guide Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 4: Schematic, Bill Of Materials, And Board Layout
Schematic, Bill of Materials, and Board Layout www.ti.com 4 Schematic, Bill of Materials, and Board Layout This section provides the TPS552892EVM-111 schematic, bill of materials (BOM), and board layout. 4.1 Schematic Figure 4-1 shows the EVM schematic. 2.20 2.20 2.2nF 2.2nF... -
Page 5: Bill Of Materials
RES, 15.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040215K0FKED Vishay-Dale 49.9k RES, 49.9 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402 0402 CRCW040249K9FKED Vishay-Dale SLVUCM1 – DECEMBER 2022 TPS552892EVM-111 EVM User's Guide Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... - Page 6 Fiducial mark. There is nothing to buy or mount. FID3 R1, R2 RES, 2.20, 1%, 0.25 W, AEC-Q200 Grade 0, 1206 1206 ERJ-8RQF2R2V Panasonic TPS552892EVM-111 EVM User's Guide SLVUCM1 – DECEMBER 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated...
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Page 7: Board Layout
Schematic, Bill of Materials, and Board Layout 4.3 Board Layout Figure 4-2 through Figure 4-5 illustrate the EVM board layouts. Figure 4-2. TPS552892EVM-111 Top-Side Layout SLVUCM1 – DECEMBER 2022 TPS552892EVM-111 EVM User's Guide Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 8: Figure 4-3. Tps552892Evm-111 Inner Layer1
Schematic, Bill of Materials, and Board Layout www.ti.com Figure 4-3. TPS552892EVM-111 Inner Layer1 Figure 4-4. TPS552892EVM-111 Inner Layer2 TPS552892EVM-111 EVM User's Guide SLVUCM1 – DECEMBER 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 9: Figure 4-5. Tps552892Evm-111 Bottom-Side Layout
Schematic, Bill of Materials, and Board Layout Figure 4-5. TPS552892EVM-111 Bottom-Side Layout SLVUCM1 – DECEMBER 2022 TPS552892EVM-111 EVM User's Guide Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... - Page 10 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
- Page 11 www.ti.com Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product.
- Page 12 www.ti.com Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à...
- Page 13 www.ti.com EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices.
- Page 14 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2019, Texas Instruments Incorporated...
- Page 15 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2022, Texas Instruments Incorporated...
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