background image

IMPORTANT NOTICE AND DISCLAIMER

TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATA SHEETS), DESIGN RESOURCES (INCLUDING REFERENCE 
DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” 
AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY 
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD 
PARTY INTELLECTUAL PROPERTY RIGHTS.

These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate 
TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable 
standards, and any other safety, security, regulatory or other requirements.

These 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 reproduction and display of these resources is prohibited. No license 
is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you 
will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these 
resources.

TI’s products are provided subject to 

TI’s Terms of Sale

 or other applicable terms available either on 

ti.com

 or provided in conjunction with 

such 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 © 202

2

, Texas Instruments Incorporated

Summary of Contents for TPS53124

Page 1: ...mbly Drawing and PCB Layout 6 7 List of Materials 10 8 Reference 11 9 Revision History 11 Trademarks D CAP is a trademark of Texas Instruments All trademarks are the property of their respective owner...

Page 2: ...ation module is a high efficiency dual synchronous buck converter providing 1 05 V at 4 A and 1 8 V at 4 A from 5 V to 22 V input This user s guide describes the HPA332 performance 2 Electrical Perfor...

Page 3: ...TPS53124 EVM Schematic Diagram www ti com Schematic SLUU333A JULY 2008 REVISED JANUARY 2022 Submit Document Feedback TPS53124 Buck Controller Evaluation Module User s Guide 3 Copyright 2022 Texas Ins...

Page 4: ...6 TP3 TP9 FAN Figure 4 1 Equipment Setup for HPA332 EVM Board 4 2 Test Procedure 1 Make sure the switches SW1 EN1 and SW2 EN2 are in OFF position 2 Apply appropriate VIN voltage to VIN and VIN_GND ter...

Page 5: ...sponse 5 Configuration This EVM can be set at desired configurations Refer to the following specific setting configuration sections 5 1 Bootstrap Diode Selection Bootstrap diodes are not populated on...

Page 6: ...R 8 C16 C18 C17 C14 C13 D 2 TP4 TP6 TP3 TP7 TP11 TP9 J3 R 10 R 7 C21 C20 R 2 C12 C19 R6 R5 R1 R15 R3 R4 TP10 CN2 Figure 6 1 Top Assembly EVM Assembly Drawing and PCB Layout www ti com 6 TPS53124 Buck...

Page 7: ...Figure 6 3 Top Layer www ti com EVM Assembly Drawing and PCB Layout SLUU333A JULY 2008 REVISED JANUARY 2022 Submit Document Feedback TPS53124 Buck Controller Evaluation Module User s Guide 7 Copyright...

Page 8: ...5 Inner Layer 2 EVM Assembly Drawing and PCB Layout www ti com 8 TPS53124 Buck Controller Evaluation Module User s Guide SLUU333A JULY 2008 REVISED JANUARY 2022 Submit Document Feedback Copyright 202...

Page 9: ...yer www ti com EVM Assembly Drawing and PCB Layout SLUU333A JULY 2008 REVISED JANUARY 2022 Submit Document Feedback TPS53124 Buck Controller Evaluation Module User s Guide 9 Copyright 2022 Texas Instr...

Page 10: ...T N ch 30 V 10 A 17 5 m SO8 ROHM RSS100N03 R1 1 Resistor Chip 1 8 k 1 16W 1 0603 Std Std R3 1 Resistor Chip 3 3 k 1 16W 1 0603 Std Std R4 R6 2 Resistor Chip 10 k 1 16W 1 0603 Std Std R5 1 Resistor Chi...

Page 11: ...e current version Changes from Revision July 2008 to Revision A January 2022 Page Updated the numbering format for tables figures and cross references throughout the document 2 Updated the user s guid...

Page 12: ...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 13: ...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 14: ...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 15: ...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 16: ...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 17: ...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...

Reviews: