Texas Instruments TPS22965NEVM User Manual
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Texas Instruments TPS22965NEVM User Manual

Texas Instruments TPS22965NEVM User Manual

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TPS22965NEVM User's Guide
The TPS22965NEVM evaluation module allows the user to connect power to and control a single channel,
5.7 V, 16-mΩ ON-resistance, 6-A load switch with an adjustable rise time.
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SLVUAG9 - May 2015
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Copyright © 2015, Texas Instruments Incorporated
Contents
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List of Figures
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List of Tables
User's Guide
SLVUAG9 - May 2015
TPS22965NEVM User's Guide
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Summary of Contents for Texas Instruments TPS22965NEVM

  • Page 1: Table Of Contents

    User's Guide SLVUAG9 – May 2015 TPS22965NEVM User's Guide The TPS22965NEVM evaluation module allows the user to connect power to and control a single channel, 5.7 V, 16-mΩ ON-resistance, 6-A load switch with an adjustable rise time. Contents ........................Description ....................

  • Page 2: Description

    CT pin. The TPS22965N device is available in a small, space-saving 2-mm × 2-mm 8-pin SON package with integrated thermal pad allowing for high-power dissipation. Figure 1. 3D Rendering of the TPS22965NEVM TPS22965NEVM User's Guide SLVUAG9 – May 2015 Submit Documentation Feedback Copyright ©...

  • Page 3: Typical Applications

    SON 8-pin package with thermal pad Electrical Performance Specifications Refer to the datasheet SLVSBJ0 for detailed electrical characteristics of the TPS22965N. Schematic Figure 2. TPS22965NEVM Schematic SLVUAG9 – May 2015 TPS22965NEVM User's Guide Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 4: Evm Connections

    This sense connection should be used when measuring the voltage drop from VIN to VOUT which is used to calculate the ON resistance. TP7/TP8/TP9/TP10 – GND These are the GND connection points to the EVM. TPS22965NEVM User's Guide SLVUAG9 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 5: List Of Test Points

    VBIAS of TPS22965N VOUT Sense Sense connect to VOUT of TPS22965N VOUT VOUT of TPS22965N Ground connection Ground connection Ground connection TP10 Ground connection SLVUAG9 – May 2015 TPS22965NEVM User's Guide Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 6: Test Setup

    METER1 voltage level by the current reading from SOURCE1. The result will be the R value for the switch. 7. Turn off SOURCE1. Figure 3. TPS22965EVM-023 Recommended R Test Setup TPS22965NEVM User's Guide SLVUAG9 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 7: Ac Parameter Test Procedure

    ) can be observed from the oscilloscope by charging the scope triggering to sync with the falling edge of the ON signal. 12. Turn off SOURCE1 and disable the signal generator output. Figure 4. TPS22965NEVM Recommended AC Parameter Test Setup SLVUAG9 – May 2015 TPS22965NEVM User's Guide Submit Documentation Feedback Copyright ©...

  • Page 8: Ron , T On 6 Board Assembly And Layout

    Board Assembly and Layout www.ti.com Board Assembly and Layout Figure 5. TPS22965NEVM Top Assembly Figure 6. TPS22965NEVM PCB (Top) TPS22965NEVM User's Guide SLVUAG9 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 9: Tps22965Nevm Pcb (Bottom)

    Board Assembly and Layout www.ti.com Figure 7. TPS22965NEVM PCB (Bottom) SLVUAG9 – May 2015 TPS22965NEVM User's Guide Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...

  • Page 10: Bill Of Materials

    3. These assemblies must comply with workmanship standards IPC-A-610 Class 2. 4. Ref designators marked with an asterisk ('**') cannot be substituted. All other components can be substituted with equivalent MFR components. TPS22965NEVM User's Guide SLVUAG9 – May 2015 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated...
  • Page 11 STANDARD TERMS AND CONDITIONS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, or documentation (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms and conditions set forth herein. Acceptance of the EVM is expressly subject to the following terms and conditions.
  • Page 12 FCC Interference Statement for Class B EVM devices NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
  • Page 13 【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 開発キットの中には技術基準適合証明を受けて いないものがあります。 技術適合証明を受けていないもののご使用に際しては、電波法遵守のため、以下のいずれかの 措置を取っていただく必要がありますのでご注意ください。 1. 電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173 号で定められた電波暗室等の試験設備でご使用いただく。 2. 実験局の免許を取得後ご使用いただく。 3. 技術基準適合証明を取得後ご使用いただく。 なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。 上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・イ ンスツルメンツ株式会社 東京都新宿区西新宿６丁目２４番１号 西新宿三井ビル 3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧ください。http:/ /www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page SPACER 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.
  • 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 © 2015, Texas Instruments Incorporated...

  • Page 15: Important Notice

    IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue.
  • Page 16 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments TPS22965NEVM-023...

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