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TPS92411EVM-002

TPS92411EVM-002

  • 厂商:

    BURR-BROWN(德州仪器)

  • 封装:

    -

  • 描述:

    EVAL BOARD FOR TPS92411

  • 数据手册
  • 价格&库存
TPS92411EVM-002 数据手册
TPS92411EVM-002 Offline LED Driver Evaluation Module User's Guide Literature Number: SLVUA08 December 2013 Contents 1 2 3 Introduction ........................................................................................................................ 4 Warnings and Cautions ........................................................................................................ 4 Description ......................................................................................................................... 5 7 8 ..................................................................................................... 5 ................................................................................................. 5 Electrical Performance Specifications ................................................................................... 6 TPS92411EVM-002 Schematic ............................................................................................... 7 Performance Data and Typical Characteristic Curves .............................................................. 8 6.1 Power Factor ............................................................................................................. 8 6.2 Line Regulation .......................................................................................................... 8 6.3 Input Voltage and Input Current ....................................................................................... 9 6.4 Linear Regulator Drain Voltage and Input Current .................................................................. 9 6.5 Triac Dimming Waveforms ........................................................................................... 10 6.6 EMI Performance ...................................................................................................... 13 TPS92411EVM-002 PCB Layout ........................................................................................... 14 Bill of Materials ................................................................................................................. 15 2 Table of Contents 4 5 6 3.1 Typical Applications 3.2 Connector Descriptions SLVUA08 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated www.ti.com List of Figures 1 TPS92411EVM-002 Schematic ........................................................................................... 7 2 Power Factor Versus Input Voltage ...................................................................................... Input (Linear Regulator) Current Versus Input Voltage ................................................................ Input Voltage (Top) and Input Current (Bottom) ........................................................................ Drain Voltage (Top) and Input Current (Bottom) ........................................................................ Forward Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) ..................... Forward Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) ..................... Forward Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) ..................... Reverse Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) ..................... Reverse Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) ..................... Reverse Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) ..................... Conducted EMI Performance ............................................................................................ Top Layer and Top Overlay (Top View) ................................................................................ Bottom Layer and Bottom Overlay (Bottom View) .................................................................... 8 3 4 5 6 7 8 9 10 11 12 13 14 8 9 9 10 10 11 11 12 12 13 14 14 List of Tables 1 TPS92411EVM-002 Electrical Performance Specifications ........................................................... 6 2 TPS92411EVM-002 Bill of Materials .................................................................................... 15 SLVUA08 – December 2013 Submit Documentation Feedback List of Figures Copyright © 2013, Texas Instruments Incorporated 3 User's Guide SLVUA08 – December 2013 Switch Controlled Direct Drive Switch for Offline LED Drivers 1 Introduction The TPS92411EVM-002 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS92411P direct drive switch designed for use with a linear regulator in offline LED drive applications. The TPS92411P is designed to control the drive of high-brightness light emitting diodes (LEDs) and features a wide input voltage range (7.5 V to 100 V) and overvoltage protection. 2 Warnings and Cautions Observe the following precautions when using the TPS92411EVM-002. CAUTION DO NOT STARE DIRECTLY INTO THE LED LIGHT SOURCE. Intense light sources have a high secondary blinding effect. A temporary reduction in visual acuity and afterimages can occur, leading to irritation, annoyance, visual impairment, and even accidents – depending on the situation. Always consider the use of light filtering and darkening protective eyewear and be fully aware of surrounding laboratory type set-ups when viewing intense light sources to minimize or eliminate such risks in order to avoid accidents related to temporary blindness. WARNING Do not stare at the operating LED – (Risk Group 1 (RG1)). See IEC32471-1 ed1.0:2009-08 for risk group definitions. 4 Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated SLVUA08 – December 2013 Submit Documentation Feedback Description www.ti.com 3 Description The TPS92411EVM-002 provides a high-brightness LED driver based on the TPS92411P in conjunction with a discrete linear regulator. It is designed to operate with an input voltage in the range of 190 VAC to 260 VAC with a 230-VAC nominal input voltage. This input voltage range is typical for offline applications. The EVM is set up for a default input current of 70 mA for 16 W total power and 3 LED voltage stacks of 40 V, 80 V, and 160 V. The TPS92411 helps provide high LED utilization, good power factor, low THD, and flicker free dimming. 3.1 Typical Applications This converter design describes an application of the TPS92411P as an LED driver controller with the specifications listed below. For applications with a different input voltage range or different output voltage range refer to the TPS92411 datasheet. 3.2 Connector Descriptions This section describes the connectors and test points on the EVM and how to properly connect, setup, and use the TPS92411EVM-002. 3.2.1 J1 The screw down connector J1 is for the input voltage supply to the LED driver. The leads to the input supply should be twisted and kept as short as possible to minimize voltage drop, inductance, and EMI transmission. The input is not polarized. Line and neutral may be connected to either terminal. 3.2.2 VPx, VSx, ISx The test points VP1, VS1, IS1, VP2, VS2, IS2, VP3, VS3, and IS3 are for testing the different LED stack voltages and currents. For example, connect a voltmeter from VP1 to IS1 across the 1-Ω resistor R24 to measure the current in the top (160 V) LED string (1 mV = 1 mA). Connect a voltmeter from VP1 to VS1 to measure the top stack voltage. The middle and lower stack currents and voltages can be measured in the same way using the test points labeled with 2 and 3, respectively. SLVUA08 – December 2013 Submit Documentation Feedback Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated 5 Electrical Performance Specifications 4 www.ti.com Electrical Performance Specifications Table 1 contains the electrical performance specifications for the EVM. Table 1. TPS92411EVM-002 Electrical Performance Specifications Parameter Test Conditions MIN TYP MAX Units Voltage range 190 230 260 VAC Maximum input current 64 72 80 mA Input Characteristics Output Characteristics Output voltage, VOUT Upper LED stack 160 Middle LED stack 80 Lower LED stack Flicker Index V 40 0.06 Output current ripple percent 23 % Output current ripple Each stack 30 mApp Overvoltage protection level Each individual TPS92411P 100 V % Systems Characteristics 6 Efficiency Input voltage = 230 VAC, No triac dimmer 77 Power Factor Input voltage = 230 VAC, No triac dimmer 0.966 THD Input voltage = 230 VAC, No triac dimmer 16.6 Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated % SLVUA08 – December 2013 Submit Documentation Feedback TPS92411EVM-002 Schematic www.ti.com 5 TPS92411EVM-002 Schematic Figure 1 illustrates the TPS92411EVM-002 schematic. Figure 1. TPS92411EVM-002 Schematic SLVUA08 – December 2013 Submit Documentation Feedback Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated 7 Performance Data and Typical Characteristic Curves 6 www.ti.com Performance Data and Typical Characteristic Curves Figure 2 through Figure 11 present typical performance curves for TPS92411EVM-002. 6.1 Power Factor Figure 2. Power Factor Versus Input Voltage 6.2 Line Regulation Figure 3. Input (Linear Regulator) Current Versus Input Voltage 8 Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated SLVUA08 – December 2013 Submit Documentation Feedback Performance Data and Typical Characteristic Curves www.ti.com 6.3 Input Voltage and Input Current Figure 4. Input Voltage (Top) and Input Current (Bottom) 6.4 Linear Regulator Drain Voltage and Input Current Figure 5. Drain Voltage (Top) and Input Current (Bottom) SLVUA08 – December 2013 Submit Documentation Feedback Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated 9 Performance Data and Typical Characteristic Curves 6.5 www.ti.com Triac Dimming Waveforms Figure 6. Forward Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) Figure 7. Forward Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) 10 Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated SLVUA08 – December 2013 Submit Documentation Feedback www.ti.com Performance Data and Typical Characteristic Curves Figure 8. Forward Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) Figure 9. Reverse Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) SLVUA08 – December 2013 Submit Documentation Feedback Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated 11 Performance Data and Typical Characteristic Curves www.ti.com Figure 10. Reverse Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) Figure 11. Reverse Phase Triac Dimming: Rectified Input Voltage (Top) and Input Current (Bottom) 12 Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated SLVUA08 – December 2013 Submit Documentation Feedback www.ti.com 6.6 Performance Data and Typical Characteristic Curves EMI Performance Figure 12 shows the conducted EMI performance of the EVM under the following conditions: • PIN = 16 W • VIN = 230 VAC • QP = quasi-peak limit line • A = average limit line • Blue trace = peak scan • Black trace = average scan Figure 12. Conducted EMI Performance SLVUA08 – December 2013 Submit Documentation Feedback Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated 13 TPS92411EVM-002 PCB Layout 7 www.ti.com TPS92411EVM-002 PCB Layout Figure 13 and Figure 14 show the design of the TPS92411EVM-002 printed circuit board. Figure 13. Top Layer and Top Overlay (Top View) Figure 14. Bottom Layer and Bottom Overlay (Bottom View) 14 Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated SLVUA08 – December 2013 Submit Documentation Feedback Bill of Materials www.ti.com 8 Bill of Materials Table 2 contains the TPS92411EVM-002 components list according to the schematic shown in Figure 1. Table 2. TPS92411EVM-002 Bill of Materials Reference Designator QTY Value Description Size Part Number MFR C1 1 0.033µF CAP, Film, 0.033µF, 400V, Radial Radial B32529C6333J289 EPCOS Inc. C2 1 680pF CAP, CERM, 680pF, 200V, X7R, 10% 0805 CC0805KRX7RABB681 Yageo C3 1 0.15µF CAP, Film, 0.15µF, 520V, Radial Radial B32671P5154K EPCOS Inc. C4 1 22µF CAP, Alum, 22µF, 200V, +/-20%, Radial Radial, Can UPW2D220MPD Nichicon C5 1 0.22µF CAP, CERM, 0.22µF, 100V, X7R, 10% 0805 CL21B224KCFSNWE Samsung Electro-Mechanics C6 1 47µF CAP, Alum, 47µF, 100V, +/-20%, Radial Radial, Can UHE2A470MPD Nichicon C7, C10 2 0.1µF CAP, CERM, 0.1µF, 250V, X7R, 10% 0805 CL21B104KCFSFNE Samsung Electro-Mechanics C8 1 0.022µF CAP, CERM, 0.022µF, 25V, +/-5%, C0G/NP0 0805 C2012C0G1E223J TDK C9 1 100µF CAP, Alum, 100µF, 50V, +/-20%, Radial Radial, Can UHE1H101MPD Nichicon D1, D2, D5, D6, D7, D8, D10, D11, D12, D13, D16, D17, D18, D21 14 XLamp MX-6S LED, SMT, Warm White, XLamp MX-6S 2-SMD, Gull Wing Tabs MX6SWT-A1-0000-000AE8 Cree Inc D3, D15, D20 3 200V Diode, Switching, 200V, 0.2A SOT-23 BAS21-7-F Diodes Inc. D4 1 Diode, Switching-Bridge, 600V, 0.8A, MiniDIP MiniDIP HD06-T Diodes Inc. D9 1 Diode, Zener, Dual, 12V SOT-23 D14 1 900mV @ 10mA Diode, Zener, 68V, 225mW SOT-23 BZX84C68LT1G ON Semiconductor D19 1 900mV @ 10mA Diode, Zener, 10V, 225mW SOT-23 BZX84C10LT1G ON Semiconductor D22 1 1.25V @ 150mA Diode, 75V, 0.3A SOT-23 BAV99-7-F Diodes Inc. H3 1 HEATSINK DC/DC HALF BRICK VERT 518-95AB Wakefield Thermal Solutions J1 1 Header, Term Blk, 2Pos, 5.08mm, TH 2POS Terminal Block 1715721 Phoenix Contact Q1 1 600V MOSFET, N-CH, 600V, 2 TO-252-3, DPak AOD2N60 Alpha & Omega Semiconductor Inc Q2 1 0.2V Transistor, NPN, 40V, 0.2A SOT-23 MMBT3904-7-F Diodes Inc Q3 1 MOSFET, N-CH, 200V, 600mA 6-TSOP IRF5801TRPBF International Rectifier R1, R2 2 1.1k RES, 1.1k ohm, 5%, 1W 2512 (6432 Metric) CRCW25121K10JNEG Vishay-Dale R3 1 1.00k RES, 1.00k ohm, 1%, 0.125W 0805 CRCW08052M67FKEA Vishay-Dale R4 1 68 RES, 68 ohm, 10%, 2W, Fusible, Axial Axial EMC2-68RKI TT Electronics/Welwyn R6, R19 2 10.0k RES, 10.0k ohm, 1%, 0.125W 0805 CRCW080510K0FKEA Vishay-Dale R7 1 2.80Meg RES, 2.80Meg ohm, 1%, 0.25W 1206 CRCW12062M80FKEA Vishay-Dale R8, R17, R21 3 1.5Meg RES, 1.5Meg ohm, 1%, 0.25W 1206 RC1206FR-071M5L Yageo America R9, R10 2 221k RES, 221k ohm, 1%, 0.125W 0805 CRCW0805221KFKEA Vishay-Dale R11, R15 2 100k RES, 100k ohm, 1%, 0.125W 0805 CRCW0805100KFKEA Vishay-Dale R12 1 2.67Meg RES, 2.67Meg ohm, 1%, 0.125W 0805 CRCW08052M67FKEA Vishay-Dale R13 1 249k RES, 249k ohm, 1%, 0.125W 0805 CRCW0805249KFKEA Vishay-Dale R14, R16 2 499k RES, 499k ohm, 1%, 0.25W 1206 CRCW1206499KFKEA Vishay-Dale R18 1 2.37Meg RES, 2.37Meg ohm, 1%, 0.125W 0805 CRCW08052N37FKEA Vishay-Dale R20 1 37.4 RES, 37.4 ohm, 1%, 0.25W 1206 CRCW120637R4FKEA Vishay-Dale R22 1 4.99k RES, 4.99k ohm, 1%, 0.125W 0805 CRCW08054K99FKEA Vishay-Dale R23 1 1.00Meg RES, 1.00Meg ohm, 1%, 0.25W 1206 CRCW12061M00FKEA Vishay-Dale SLVUA08 – December 2013 Submit Documentation Feedback Switch Controlled Direct Drive Switch for Offline LED Drivers Copyright © 2013, Texas Instruments Incorporated 15 Bill of Materials www.ti.com Table 2. TPS92411EVM-002 Bill of Materials (continued) Reference Designator QTY Value Description Size Part Number MFR R24, R25, R26 3 1 RES, 1 ohm, 1%, 0.125W 0805 RMCF0805FT1R00 Stackpole Electronics Inc. RV1 1 Varistor, 430V, 28J, 7MM, Radial Disc 7mm MOV-07D431K Bourns Inc. U2, U3, U4 4 Switch Controlled Direct Drive Switch for Offline LED Drivers, DBV0005A SOT23-5 TPS92411PDBV Texas Instruments 16 Switch Controlled Direct Drive Switch for Offline LED Drivers SLVUA08 – December 2013 Submit Documentation Feedback Copyright © 2013, Texas Instruments Incorporated EVALUATION BOARD/KIT/MODULE (EVM) ADDITIONAL TERMS Texas Instruments (TI) provides the enclosed Evaluation Board/Kit/Module (EVM) under the following conditions: The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies TI from all claims arising from the handling or use of the goods. Should this evaluation board/kit not meet the specifications indicated in the User’s Guide, the board/kit may be returned within 30 days from the date of delivery for a full refund. THE FOREGOING LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY SELLER TO BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES. Please read the User's Guide and, specifically, the Warnings and Restrictions notice in the User's Guide prior to handling the product. This notice contains important safety information about temperatures and voltages. For additional information on TI's environmental and/or safety programs, please visit www.ti.com/esh or contact TI. No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine, process, or combination in which such TI products or services might be or are used. TI currently deals with a variety of customers for products, and therefore our arrangement with the user is not exclusive. TI assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein. REGULATORY COMPLIANCE INFORMATION As noted in the EVM User’s Guide and/or EVM itself, this EVM and/or accompanying hardware may or may not be subject to the Federal Communications Commission (FCC) and Industry Canada (IC) rules. For EVMs not subject to the above rules, this evaluation board/kit/module is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end product fit for general consumer use. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES-003 rules, which are designed to provide reasonable protection against radio frequency interference. Operation of the equipment may cause interference with radio communications, in which case the user at his own expense will be required to take whatever measures may be required to correct this interference. General Statement for EVMs including a radio User Power/Frequency Use Obligations: This radio is intended for development/professional use only in legally allocated frequency and power limits. Any use of radio frequencies and/or power availability of this EVM and its development application(s) must comply with local laws governing radio spectrum allocation and power limits for this evaluation module. It is the user’s sole responsibility to only operate this radio in legally acceptable frequency space and within legally mandated power limitations. Any exceptions to this are strictly prohibited and unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory authorities, which is responsibility of user including its acceptable authorization. For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant Caution This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Interference Statement for Class A EVM devices This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. FCC Interference Statement for Class B EVM devices 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. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. For EVMs annotated as IC – INDUSTRY CANADA Compliant This Class A or B digital apparatus complies with Canadian ICES-003. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Concerning EVMs including radio transmitters This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Concerning EVMs including detachable antennas Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. This radio transmitter has been approved 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. Cet appareil numérique de la classe A ou B est conforme à la norme NMB-003 du Canada. Les changements ou les modifications pas expressément approuvés par la partie responsable de la conformité ont pu vider l’autorité de l'utilisateur pour actionner l'équipement. Concernant les EVMs avec appareils radio Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. 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 l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. Le présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le manuel d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur. SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER 【Important Notice for Users of EVMs for RF Products in Japan】 】 This development kit is NOT certified as Confirming to Technical Regulations of Radio Law of Japan If you use this product in Japan, you are required by Radio Law of Japan to follow the instructions below with respect to this product: 1. 2. 3. Use this product in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for Enforcement of Radio Law of Japan, Use this product only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product, or Use of this product only after you obtained the Technical Regulations Conformity Certification as provided in Radio Law of Japan with respect to this product. Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan. Texas Instruments Japan Limited (address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan http://www.tij.co.jp 【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】 本開発キットは技術基準適合証明を受けておりません。 本製品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. 2. 3. 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。 実験局の免許を取得後ご使用いただく。 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 http://www.tij.co.jp SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER SPACER EVALUATION BOARD/KIT/MODULE (EVM) WARNINGS, RESTRICTIONS AND DISCLAIMERS For Feasibility Evaluation Only, in Laboratory/Development Environments. Unless otherwise indicated, this EVM is not a finished electrical equipment and not intended for consumer use. It is intended solely for use for preliminary feasibility evaluation in laboratory/development environments by technically qualified electronics experts who are familiar with the dangers and application risks associated with handling electrical mechanical components, systems and subsystems. It should not be used as all or part of a finished end product. Your Sole Responsibility and Risk. You acknowledge, represent and agree that: 1. 2. 3. 4. You have unique knowledge concerning Federal, State and local regulatory requirements (including but not limited to Food and Drug Administration regulations, if applicable) which relate to your products and which relate to your use (and/or that of your employees, affiliates, contractors or designees) of the EVM for evaluation, testing and other purposes. You have full and exclusive responsibility to assure the safety and compliance of your products with all such laws and other applicable regulatory requirements, and also to assure the safety of any activities to be conducted by you and/or your employees, affiliates, contractors or designees, using the EVM. Further, you are responsible to assure 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. Since the EVM is not a completed product, it may not meet all applicable regulatory and safety compliance standards (such as UL, CSA, VDE, CE, RoHS and WEEE) which may normally be associated with similar items. You assume full responsibility to determine and/or assure compliance with any such standards and related certifications as may be applicable. You will employ reasonable safeguards to ensure that your use of the EVM will not result in any property damage, injury or death, even if the EVM should fail to perform as described or expected. You will take care of proper disposal and recycling of the EVM’s electronic components and packing materials. Certain Instructions. It is important to operate this EVM within TI’s recommended specifications and environmental considerations per the user guidelines. Exceeding the specified EVM ratings (including but not limited to input and output voltage, current, power, and environmental ranges) may cause property damage, personal injury or death. If there are questions concerning these ratings please 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 result in unintended and/or inaccurate operation and/or possible permanent damage to the EVM and/or interface electronics. Please consult the EVM User's 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, some circuit components may have case temperatures greater than 60°C as long as the input and output are maintained at a normal ambient operating temperature. These components include but are not limited to linear regulators, switching transistors, pass transistors, and current sense resistors which can be identified using the EVM schematic located in the EVM User's Guide. When placing measurement probes near these devices during normal operation, please be aware that these devices may be very warm to the touch. As with all electronic evaluation tools, only qualified personnel knowledgeable in electronic measurement and diagnostics normally found in development environments should use these EVMs. Agreement to Defend, Indemnify and Hold Harmless. You agree to defend, indemnify and hold TI, its licensors and their representatives harmless from and against any and all claims, damages, losses, expenses, costs and liabilities (collectively, "Claims") arising out of or in connection with any use of the EVM that is not in accordance with the terms of the agreement. This obligation shall apply whether Claims arise under law of tort or contract or any other legal theory, and even if the EVM fails to perform as described or expected. Safety-Critical or Life-Critical Applications. If you intend to evaluate the components for possible use in safety critical applications (such as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, such as devices which are classified as FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate Assurance and Indemnity Agreement. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2013, Texas Instruments Incorporated 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. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. 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