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【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

3

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

http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page

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4

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. The notices contain important safety information
related to, for example, temperatures and voltages.

4.3

Safety-Related Warnings and Restrictions:

4.3.1

User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
property damage. If there are questions concerning performance ratings and specifications, User should contact a TI
field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult the EVM user guide prior to connecting any
load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative.
During normal operation, even with the inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the
information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.

4.3.2

EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the
dangers and application risks associated with handling electrical mechanical components, systems, and subsystems.
User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
affiliates, contractors or designees. User assumes all responsibility and liability to ensure that 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 electrical shock hazard. User assumes all responsibility and
liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or
designees.

4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,

state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all
responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local
requirements.

5.

Accuracy of Information:

To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate

as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as
accurate, complete, reliable, current, or error-free.

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Summary of Contents for TPS62065EVM

Page 1: ...ings and Layout 12 8 Bill of Materials 18 List of Figures 1 TPS62065EVM Schematic 3 2 TPS62067EVM Schematic 3 3 Hardware Board Connection 6 4 TPS62065 TPS62067 Efficiency vs Load Current 8 5 TPS62065 Startup into 2 2 Ω Load 8 6 TPS62067 Startup into 2 2 Ω Load 9 7 TPS62067 Shutdown No Load 9 8 TPS62065 Output Voltage Ripple PFM Mode 10 9 TPS62065 Output Voltage Ripple PWM Mode 10 10 TPS62065 Gain ...

Page 2: ...rtable media players DSP supply 2 Electrical Performance Specifications Table 1 summarizes the TPS62065 67EVM performance specifications Table 1 TPS62065 67EVM Performance Characteristics Notes and Parameter Symbol Conditions Min Typ Max Units Input Characteristics Input Voltage VIN 2 9 3 6 6 0 V Falling 1 73 1 78 1 83 V Input Undervoltage Lockout VIN_UVLO UVLO Rising 1 9 1 95 1 99 V Output Charac...

Page 3: ...2067EVM schematic Figure 1 TPS62065EVM Schematic Figure 2 TPS62067EVM Schematic NOTE These diagrams are provided for reference only See Table 2 the Bill of Materials for specific component values 3 SLVU364A March 2010 Revised November 2015 TPS62065 67EVM Submit Documentation Feedback Copyright 2010 2015 Texas Instruments Incorporated ...

Page 4: ...he output of the converter Connect a voltmeter or the sense connection of an electronic load or oscilloscope to this header 4 1 6 J15 GND J15 is the return connection of the converter A load can be connected between J15 and J13 VOUT The converter is capable of carrying a load current up to 2000 mA 4 1 7 JP10 EN This jumper enables disables the TPS62065 on the EVM Shorting jumper JP10 between the c...

Page 5: ...put of the step down converter The output voltage of the TPS62067 is adjustable with the feedback resistors R20 and R21 On the EVM the output voltage is set to 3 3 V by default NOTE There is a feed forward capacitor required Refer to the TPS6206x data sheet SLVS833 for detailed information 4 2 5 J24 S S J24 S S are the sense connections for the converter output Connect a voltmeter or the sense con...

Page 6: ... connected between VIN and EN Removing jumper JP20 also turns on the converter 4 2 9 J27 VOUT SMA This SMA connector is connected to the output voltage of the TPS62067 It can be used to easily analyze the noise spectrum of the output voltage with a spectrum analyzer By default J27 is not assembled on the EVM 5 Test Configuration 5 1 Hardware Setup Figure 3 illustrates a typical hardware test confi...

Page 7: ...d 2 Connect a dc voltmeter or oscilloscope to the output sense connection of the EVM J14 on the TPS62065EVM J24 on the TPS62067EVM 3 A load can be connected between J13 and J15 on the TPS62065EVM or J23 and J25 on the TPS62067EVM 4 To enable the converter connect the shorting bar on JP10 JP20 between EN and ON on the TPS62065EVM TPS62067EVM 5 The TPS62065EVM has a feature to allow the user to swit...

Page 8: ...ical performance curves for the TPS62065 67EVM Actual performance data can be affected by measurement techniques and environmental variables therefore these curves are presented for reference and may differ from actual results obtained by some users Efficiency Figure 4 shows the typical efficiency performance for the TPS62065 and TPS62067 Figure 4 TPS62065 TPS62067 Efficiency vs Load Current 6 1 S...

Page 9: ...62067 Startup www ti com TPS62065 67EVM Test Data 6 2 Start up and Shutdown TPS62067 Figure 6 and Figure 7 illustrate the typical start up and shutdown behavior respectively for the TPS62067 using the TPS62067EVM Figure 6 TPS62067 Startup into 2 2 Ω Load Figure 7 TPS62067 Shutdown No Load 9 SLVU364A March 2010 Revised November 2015 TPS62065 67EVM Submit Documentation Feedback Copyright 2010 2015 T...

Page 10: ...ODE GND OUT TYPICAL OUTPUT VOLTAGE RIPPLE PFM MODE TPS62065 67EVM Test Data www ti com 6 3 Output Voltage Ripple Figure 8 and Figure 9 show the typical output voltage ripple for the TPS62065 in PFM and PWM modes respectively with the TPS62065EVM Figure 8 TPS62065 Output Voltage Ripple PFM Mode Figure 9 TPS62065 Output Voltage Ripple PWM Mode 10 TPS62065 67EVM SLVU364A March 2010 Revised November 2...

Page 11: ...using the TPS62065EVM Conditions VIN 3 6 V VOUT 1 8 V IOUT 1 6 A bandwidth 224 kHz phase margin 59 Figure 10 TPS62065 Gain and Phase vs Frequency Conditions VIN 5 0 V VOUT 1 8 V IOUT 1 6 A bandwidth 271 kHz phase margin 54 Figure 11 TPS62065 Gain and Phase vs Frequency 11 SLVU364A March 2010 Revised November 2015 TPS62065 67EVM Submit Documentation Feedback Copyright 2010 2015 Texas Instruments In...

Page 12: ...tom layers to allow the user to easily view probe and evaluate the TPS62065 67 control ICs in a practical application environment Moving components to both sides of the PCB or using additional internal layers can offer additional size reduction for space constrained systems NOTE Board layouts are not to scale These figures are intended to show how the board is laid out they are not intended to be ...

Page 13: ...ch www ti com TPS62065 67EVM 347 Assembly Drawings and Layout Figure 12 TPS62065 67EVM Component Placement Top View 13 SLVU364A March 2010 Revised November 2015 TPS62065 67EVM Submit Documentation Feedback Copyright 2010 2015 Texas Instruments Incorporated ...

Page 14: ...bly Drawings and Layout www ti com Figure 13 TPS62065 67EVM Top Side Copper Top View 14 TPS62065 67EVM SLVU364A March 2010 Revised November 2015 Submit Documentation Feedback Copyright 2010 2015 Texas Instruments Incorporated ...

Page 15: ...Assembly Drawings and Layout Figure 14 TPS62065 67EVM Internal Layer 1 X Ray View from Top 15 SLVU364A March 2010 Revised November 2015 TPS62065 67EVM Submit Documentation Feedback Copyright 2010 2015 Texas Instruments Incorporated ...

Page 16: ...awings and Layout www ti com Figure 15 TPS62065 67EVM Internal Layer 2 X Ray View from Top 16 TPS62065 67EVM SLVU364A March 2010 Revised November 2015 Submit Documentation Feedback Copyright 2010 2015 Texas Instruments Incorporated ...

Page 17: ...47 Assembly Drawings and Layout Figure 16 TPS62065 67EVM Bottom Side Copper Bottom View 17 SLVU364A March 2010 Revised November 2015 TPS62065 67EVM Submit Documentation Feedback Copyright 2010 2015 Texas Instruments Incorporated ...

Page 18: ... 6 3 V X5R 20 0603 muRata D 0 J16 J27 Open Connector SMA straight PC mount 901 144 8RFX AMP 0 210 in2 2 L10 L20 1 0 μH Inductor chip coil 30 1515 LQH44PN1R0NP0L Murata 1 R10 360 kΩ Resistor chip 1 16W 1 0603 Standard Std 2 R11 R21 180 kΩ Resistor chip 1 16W 1 0603 Standard Std 1 R20 820 kΩ Resistor chip 1 16W 1 0603 Standard Std R12 R13 4 1 00 MΩ Resistor chip 1 16W 1 0603 Standard Std R22 R23 1 U...

Page 19: ... 2 To TPS62065 67EVM Internal Layer 1 15 Changed title of Figure 15 From TPS62065 67EVM Internal Layer 1 To TPS62065 67EVM Internal Layer 2 16 NOTE Page numbers for previous revisions may differ from page numbers in the current version 19 SLVU364A March 2010 Revised November 2015 Revision History Submit Documentation Feedback Copyright 2010 2015 Texas Instruments Incorporated ...

Page 20: ...ring the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repair such EVM or provide replacements Repaired EVMs shall be warranted for the remainder of the original warranty period Replaced EVMs shall be warranted for a new full ninety 90 day warranty period 3 ...

Page 21: ... by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain greater than the maximum gain indicated for that type are strictly prohibited for use with this device Concernant les EVMs avec antennes détachables Conformément à la rég...

Page 22: ... connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the inputs and outputs kept within the specified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors cu...

Page 23: ...F REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE LOSS OF DATA OR BUSINESS INTERRUPTION NO CLAIM SUIT OR ACTION SHALL BE BROUGHT AGAINST TI MORE THAN ONE YEAR AFTER THE RELATED CAUSE OF ACTION HAS OCCURRED 8 2 Specific Limitations IN NO EVENT SHALL T...

Page 24: ...esponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided by TI Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failur...

Page 25: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPS62065 67EVM 347 ...

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