Texas Instruments TPS26624, Руководство пользователя

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1 SLVUBA5 – October 2017
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Copyright © 2017, Texas Instruments Incorporated
TPS26624-25 Evaluation Module
ADVANCE INFORMATION
User's Guide
SLVUBA5 – October 2017
TPS26624-25 Evaluation Module
This user’s guide describes the evaluation module (EVM) for the Texas Instruments TPS26624 and
TPS26625 devices. This document provides configuration information and test setup details for evaluating
the TPS26624-25 devices. The EVM schematic, board layout, and bill of materials (BOM) are included.
Contents
1 Introduction
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2 Description
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3 Schematics
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4 General Configurations
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5 EVM Board Assembly Drawings and Layout Guidelines
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6 Bill Of Materials (BOM)
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List of Figures
1 TPS26624-25EVM Schematic
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2 EVM Setup With Test Equipment
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3 J4 = 1-2 Position, Current Limit (800 mA) and Auto-Retry
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4 Output Short-Circuit Protection
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5 TPS26624-25EVM Top Side Placement
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6 TPS26624-25EVM Bottom Side Placement
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7 TPS26624-25EVM Top Layer Routing
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8 TPS26624-25EVM Bottom Layer Routing
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List of Tables
1 TPS26624-25EVM Options and Setting
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2 Input and Output Connector Functionality
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3 Test Points Description
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4 Jumper and LED Descriptions
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5 TPS26624-25EVM Oscilloscope Setting for Current Limit Test
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6 TPS26624-25EVM Jumper Setting for Current Limits
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7 TPS26624-25EVM Oscilloscope Setting for Output Short Circuit Protection
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8 TPS26624-25EVM Bill of Materials
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Trademarks
All trademarks are the property of their respective owners.
1 Introduction
The TPS26624-25EVM allows reference circuit evaluation of TI's TPS2662X. The TPS2662X devices
(TPS26624 and TPS26625) are 4.5- to 57-V, 800-mA industrial eFuse with integrated back-to-back FETs,
programmable undervoltage, overvoltage, input reverse polarity, output reverse polarity, overcurrent and
inrush current protection features.