ISO5500EVM User`s Manual (Rev. A)
Contents
1. Tl currently deals with a variety of customers for products and therefore our arrangement with the user is not exclusive Tl assumes no liability for applications assistance customer product design software performance or infringement of patents or services described herein 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 contact the TI application engineer or visit www ti com esh 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 FCC Warning This evaluation board kit 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 rules which are designed to provide reasonable protection against radio frequency interference Operation of this equipment in other environments may cause interference with radio communications in which case the user at his own expense will2. eeeneeeeeeeaeeeeeeeeeaseaeeeeeneeeeeenaeees 4 4 Component Changes to Change Turnon TUrnOff 20s eee eee eee eee eee e eee ee eee e eee e ee eee ene eneeeeeneeeeeeeeenaees 5 List of Tables 1 TOSt POMS sisone sal rala aan EEE a E aa E E a AEE a E 5 2 Billot MaterialSemagssasniias a aa a aman anaeetnemesecasmmaeanenee 6 1 Introduction 1 1 Overview This ISO5500EVM was designed to allow the user to evaluate the performance and features of the ISO5500 This includes the IGBT desaturation protection DESAT and the UVLO circuit that ensures a sufficient gate voltage is available to drive the IGBT or MOSFET The printed circuit board PCB also includes provisions to adjust the turnon turnoff characteristics by changing the loading between the ISO5500 output and the IGBT or MOSFET gate The EVM kit includes the IS05500 data sheet Figure 1 shows the device pinout and the functional block diagram QuietZone is a trademark of 3M SLLU136A September 2011 Revised November 2012 ISO5500EVM 1 Submit Documentation Feedback Copyright 2011 2012 Texas Instruments Incorporated I TEXAS INSTRUMENTS Printed Circuit Board www ti com 1 2 2 1 2 1 1 DEVICE PINOUT FUNCTION DIAGRAM Isolation Barrier Figure 1 1SO5500 Pinout and Functional Block Diagram ISO5500EVM Kit Contents ISO5500EVM printed circuit board with ISO5500DW installed P N 6512405 ISO5500EVM User s Guide This document IS05500 data sheet Printed Ci
3. HV RETURN HV Banana Jack CONNECTED TO P5 OR MFG1 LOAD D G MEG2 MEG4 gt HV CONNECTED TO MFG6 P6 Banana Jack Figure 3 Low Side Interconnection Diagram 2 1 2 4 Turnon Turnoff Adjust The PCB contains a single 10 O gate resistor R4 and a short bus wire in place of diode D2 This simple configuration sets the peak current at approximately 3 A with turnon turnoff characteristics the same The PCB has provisions for the user to install the D2 and D3 diodes and R4 and R5 resistors This allows the user to evaluate device operation with different on off characteristics This is shown in Figure 4 The turnon characteristics can also be adjusted with the value of R2 which connects VC to VCC2 As shipped R2 is set to 0 Q but the user can change this and examine the effects on turnon characteristics 4 ISO5500EVM SLLU136A September 2011 Revised November 2012 Submit Documentation Feedback Copyright 2011 2012 Texas Instruments Incorporated 1 TEXAS INSTRUMENTS www ti com Printed Circuit Board Turnon Turnoff The R4 D2 As Shipped Same D3 RS o o To Change Turnon and R4 D2 Turnoff D3 R5 Wp Figure 4 Component Changes to Change Turnon Turnoff 2 1 2 5 The Interchange Jumper JMP8 The ISO5500 device is similar to other devices currently available from other manufacturers One of the similar devices uses pin 15 as an output driver for an LED The TI IS05500 uses pin 15 as a VEE GND conne
4. I8 TEXAS INSTRUMENTS User s Guide SLLU136A September 2011 Revised November 2012 ISOS500EVM This document describes the IS05500 Evaluation Module EVM and allows designers to analyze and evaluate the Texas Instruments IS05500 Isolated Gate Driver The ISO5500EVM can be used to evaluate device parameters while acting as a guide for board layout The board allows the user to evaluate device performance using a simulated 10 nF IGBT load installed on the board or to install an IGBT or MOSFET TO 247 package onto the board and drive it with the ISO5500 Contents 1 IMTFOGUCUON simistweicedect iactnmaedeoamaetdacamsrcacietnamanaendweteicaentmaetatvdectewnubae O 1 1 1 OVGIVIOW sicarcaniticvesadwanevenwcaneninenduarevencneasecamanecanevemauianamameddvenexemasuabes aves ovawonemanexsernned 1 1 2 ISOSSOO EVM Kit COnmtents sacscesossinscaiisascdiacaccicneiciainac anisiaciciiacadie asics OEE EA E anaa aaa 2 2 Printed GirCuit BOA ssassn a a E a a EEEE E EEEE 2 2 1 ISO5500 OPSRALON secure EEE E A EO EEO 2 2 2 schematic and Bil of Materials ssssssss ssis siaanaacisaicas cet cients araa a EE aaa 5 List of Figures 1 ISO5500 Pinout and Functional Block Diagram ssssssssrsrnssnsnnnnnnnnnnnnnnnnrrnrrrrrrrnnnnnnnnnnrnnnnnnnnn 2 2 High Side Interconnection Diagram aasassssssssssnnnnnnnnnrnnnnnnnnnnnrnnnnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 4 3 Low Side Interconnection Diagram ccceceeceeee eee eeeeee eee eee eee cease
5. R0150 2 1 C2 10 uF AVX TPSB106K020R1000 3 1 C3 1 uF AVX TPSA105K020R3000 4 1 C4 0 1 uF GARRETT X7RO805HTTD104K 5 2 C5 C13 0 01 uF KEMET C0805C103M5RACTU 6 1 C6 330 pF KEMET C0805C331J5GACTU 7 2 C7 C14 0 1 uF KEMET C0805C104K5RACTU 8 1 C8 100 pF KEMET C0805C101J5GACTU 9 1 c9 10 nF KEMET C0805C103K1RAC3123 10 1 C10 10 uF TAIYO YUDEN UMK325BJ106MM T 11 1 C11 1 uF PANASONIC ECQ V1J105JM 12 1 C12 0 1 uF KEMET C0805C104M5RACTU 13 2 C15 C016 4 7 uF VISHAY SPRAGUE TR3D475K050C0300 14 1 C17 68 uF United Chemicon EMVY500ADA680MHZ0G 15 1 D1 UF4007 VISHAY UF4007 16 1 D2 DNI UF4007 16 AWG Wire Short 16 AWG Wire Short 17 1 D3 DNI UF4007 VISHAY UF4007 18 1 JMP1 HDR_THVT_2x4_100M Sullins 1032 04 ND 19 7 JMP2 JMP3 JMP4 JMP5 JMP6 JMP7 JMP8 HDR_THVT_1x2 Sullins 1032 02 ND 20 10 MFG1 MFG2 MFG3 MFG4 MFG5 MFG6 MFG9 MFG MFGO60_PTH Plated Through Holes 0 060 Holes for 10 MFG11 MFG12 Customer Use Only 21 2 P5 P6 Banana Jack ITT POMONA 3267 22 1 Q1 POWER FET DNI DNI 23 1 R1 3 3K VISHAY CRCW0805332FKEF 24 1 R2 0 Panasonic ERJ 6GEYOROOV 25 1 R3 100 Panasonic ERJ 6GEY101V 26 1 R4 10 Panasonic ERJ 1TYF100U 27 1 R5 DNI 10 Panasonic ERJ 1TYF100U 28 9 TP1 TP2 TP3 TP4 TP5 TP6 TP7 TP8 TP13 Test Loop Black Component Corporation TP 105 40 00 29 2 TP9 TP11 Test Loop Black KEYSTONE 5011 30 2 TP10 TP12 Test Loop RED KEYSTONE 5010 31 1 U1 ISO5500 Texas Instruments ISO5500 32 4 Bottom Side as shown on Bottom Side Silkscreen Bumpon Hemisphere Black 3M SJ 5003 33 5 T
6. and regulatory requirements in connection with such use TI has specifically designated certain components which meet ISO TS16949 requirements mainly for automotive use Components which have not been so designated are neither designed nor intended for automotive use and TI will not be responsible for any failure of such components to meet such requirements Products Applications Audio www ti com audio Automotive and Transportation www ti com automotive Amplifiers amplifier ti com Communications and Telecom www ti com communications Data Converters DLP Products DSP Clocks and Timers Interface Logic Power Mgmt Microcontrollers RFID OMAP Applications Processors Wireless Connectivity dataconverter ti com www dip com www ti com clocks interface ti com logic ti com microcontroller ti com www ti rfid com www ti com omap Computers and Peripherals Consumer Electronics Energy and Lighting Industrial Medical Security Space Avionics and Defense Video and Imaging TI E2E Community www ti com wirelessconnectivity www ti com computers www ti com consumer apps www ti com energy www ti com industrial www ti com medical www ti com security www ti com space avionics defense www ti com video Mailing Address Texas Instruments Post Office Box 655303 Dallas Texas 75265 Copyright 2012 Texas Instruments Incorporated
7. andard TO 247 package The PCB has provisions to solder an IGBT directly onto the board 2 1 2 3 1 No IGBT or MOSFET Installed JMP3 When using the simulated load the user must install a jumper short onto JMP3 This connects a 10 nF capacitor C9 to the Vout pin The simulated IGBT consists of the 10 Q gate resistor R4 and this 10 nF capacitor C9 2 1 2 3 2 IGBT or MOSFET Installed REMOVE JMP3 If the user chooses to install an IGBT JMP must be left open with no shorting jumper installed The PCB has been designed with several large plated through holes or vias to support both high side and low side drive configurations Note Plated through holes are designated as MFGx on the schematic The connections for these modes are described next 2 1 2 3 3 High Side Low Side Operation and Interconnection The connections required for high side and low side operation are shown in Figure 2 and Figure 3 respectively The user can select the load and install it directly on the PCB SLLU136A September 201 1 Revised November 2012 ISO5500EVM 3 Submit Documentation Feedback Copyright 2011 2012 Texas Instruments Incorporated I TEXAS INSTRUMENTS Printed Circuit Board www ti com SCHEMATIC PCB CONNECTIONS HV P5 Banana Jack HV RETURN CONNECTED TO MFG5 D G S LOAD P6 Banana Jack Figure 2 High Side Interconnection Diagram SCHEMATIC PCB CONNECTIONS P5
8. be required to take whatever measures may be required to correct this interference EVM Warnings and Restrictions It is important to operate this EVM within the input voltage range of 3 3 V to 5 V and the output voltage range of 10 V to 30 V Exceeding the specified input range may cause unexpected operation and or irreversible damage to the EVM If there are questions concerning the input range please contact a TI field representative prior to connecting the input power Applying loads outside of the specified output range may result in unintended operation and or possible permanent damage to the EVM 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 80 C The EVM is designed to operate properly with certain components above 80 C as long as the input and output ranges are maintained These components include but are not limited to linear regulators switching transistors pass transistors and current sense resistors These types of devices can be identified using the EVM schematic located in the EVM User s Guide When placing measurement probes near these devices during operation please be aware that these devices may be very warm to the touch Mailing Address Texas Instruments Post Office Box 655303 Dallas Texas 75265 Copy
9. ction If the user wishes to install a different device onto the PCB and that device does not use pin 15 as a VEE connection the user can simply use the jumper short from JMP8 This opens the pin 15 connection to VEE JMP8 can then be used as a test point for the output signal on pin 15 2 1 3 Test Points Test points have been provided for ready access to signal monitoring They are listed in Table 1 Table 1 Test Points TEST POINT VO FUNCTION TP1 Output FAULT PIN Left side TP2 Input RESET Left side TP3 Input VIN Left side TP4 Input VIN Left side TP5 Output VOUT Right Side TP6 Output GATE VOLTAGE Right Side TP7 Input DRAIN VOLTAGE Right Side TP8 Input DESAT VOLTAGE Right Side TP9 Output GND1 Left side TP10 Input VCC1 Left side TP11 Output VEE Right Side TP12 Input VCC2 Right Side TP13 Input VE Right Side 2 2 Schematic and Bill of Materials The ISO5500EVM schematic follows the bill of materials SLLU136A September 2011 Revised November 2012 ISO5500EVM 5 Submit Documentation Feedback Copyright 2011 2012 Texas Instruments Incorporated Printed Circuit Board Table 2 Bill of Materials I TEXAS INSTRUMENTS www ti com Item Qty Reference Value Manufacturer Manufacturer Part No 1 1 C1 68 uF AVX TPSE686K020
10. mplete in terms of required design marketing and or manufacturing related protective considerations including product safety and environmental measures typically found in end products that incorporate such semiconductor components or circuit boards This evaluation board kit does not fall within the scope of the European Union directives regarding electromagnetic compatibility restricted substances ROHS recycling WEEE FCC CE or UL and therefore may not meet the technical requirements of these directives or other related directives 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 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 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 Due to the open construction of the product it is the user s responsibility to take any and all appropriate precautions with regard to electrostatic discharge 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
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12. nding 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 failures monitor failures and their consequences lessen the likelihood of failures that might cause harm and take appropriate remedial actions Buyer will fully indemnify TI and its representatives against any damages arising out of the use of any TI components in safety critical applications In some cases TI components may be promoted specifically to facilitate safety related applications With such components TI s goal is to help enable customers to design and create their own end product solutions that meet applicable functional safety standards and requirements Nonetheless such components are subject to these terms No Tl components are authorized for use in FDA Class III or similar life critical medical equipment unless authorized officers of the parties have executed a special agreement specifically governing such use Only those TI components which TI has specifically designated as military grade or enhanced plastic are designed and intended for use in military aerospace applications or environments Buyer acknowledges and agrees that any military or aerospace use of TI components which have not been so designated is solely at the Buyer s risk and that Buyer is solely responsible for compliance with all legal
13. ng standard clip leads or QuietZone connectors Each of the four signals also has a test point for additional connections These are TP1 through TP4 ISO5500EVM SLLU136A September 2011 Revised November 2012 Submit Documentation Feedback Copyright 2011 2012 Texas Instruments Incorporated 1 TEXAS INSTRUMENTS www ti com Printed Circuit Board 2 1 2 Right Side Operation 2 1 2 1 DC Power Power is provided to Vcc2 on the right side of the device at TP12 Vdc and TP11 Vdc The dc supply must be able to provide a bias voltage over the range of 15 Vdc to 30 Vdc As the current requirement is extremely low the user may choose to operate the IS05500 by battery Solder holes are provided next to the test points if the user chooses to hardwire these connections If a negative gate drive is required a dc supply or battery must be connected across VE P5 or MFG1 to VEE MGF11 or TP11 The voltage range must be between 0 V and 15 Vdc 2 1 2 2 DESAT JMP2 One of the features of the IS05500 is the IGBT desaturation protection JMP2 provides access to the DESAT pin It is a 2 pin male header and installing a shorting jumper onto JMP2 disables the DESAT function 2 1 2 3 IGBT or MOSFET As shipped the ISO5500EVM does not have an IGBT installed The user can evaluate device operation using a simulated IGBT load or they can remove the simulated load and install an IGBT onto the board Most IGBTs are available in the st
14. o Be Installed on JMP4 JMP7 Jumper Shorts With Handle TYCO 2 881545 2 6 ISO5500EVM SLLU136A September 2011 Revised November 2012 Copyright 2011 2012 Texas Instruments Incorporated Submit Documentation Feedback 1 TEXAS INSTRUMENTS www ti com Printed Circuit Board Table 2 Bill of Materials continued Item Qty Reference Value Manufacturer Manufacturer Part No NOTE ASSEMBLY INSTRUCTIONS BELOW INSTALL JUMPER SHORTS ITEM 33 ONTO THE FOLLOWING JUMPER LOCATIONS JMP1 3 TO JMP1 4 JMP1 5 TO JMP1 6 JMP2 JMP8 JMP9 INSTALL 16AWG WIRE IN PLACE OF D2 SLLU136A September 2011 Revised November 2012 ISOS5500EVM 7 Submit Documentation Feedback Copyright 2011 2012 Texas Instruments Incorporated 1 TEXAS INSTRUMENTS Printed Circuit Board www ti com 8 ISO5500EVM SLLU136A September 2011 Revised November 2012 Submit Documentation Feedback Copyright 2011 2012 Texas Instruments Incorporated Evaluation Board Kit Important Notice Texas Instruments Tl provides the enclosed product s under the following conditions This evaluation board kit 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 Persons handling the product s must have electronics training and observe good engineering practice standards As such the goods being provided are not intended to be co
15. rcuit Board The IS05500 is an isolated gate driver with several important features The printed circuit board PCB has been designed to support this device and to allow the user to evaluate its basic operation and features The left side of the PCB contains the interface to the input control and status functions of the integrated circuit IC The right side of the PCB has been designed to interface to an IGBT or MOSFET No electrical connections exist between the right and left sides of the PCB Refer to the ISOS5500EVM schematic and bill of materials to become familiar with the PCB components and layout The PCB files Gerber ODB are available from Texas Instruments on request ISO5500 Operation Left Side Operation DC Power Control and Status 2 1 1 1 DC Power The left side of the ISO5500 and therefore the PCB can be operated using either a 3 3 V 10 or 5 V 410 dc power supply The small amount of dc current required lt 20 mA means that the device can also be battery operated The dc power supply must be connected to TP10 5 Vdc and TP9 5 Vdc return Also a user can solder wires directly to the PCB from the dc power supply by means of the plated through holes located next to the test points 2 1 1 2 Control and Status The interface to the device is via the JMP1 header It contains the VIN and VIN inputs the device RESET and FAULT indicator output The JMP1 header allows easy connections to test equipment usi
16. right 2012 Texas Instruments Incorporated IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries Tl 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 All semiconductor products also referred to herein as components are sold subject to Tl s terms and conditions of sale supplied at the time of order acknowledgment Tl warrants performance of its components to the specifications applicable at the time of sale in accordance with the warranty in Tl s terms and conditions of sale of semiconductor products Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty Except where mandated by applicable law testing of all parameters of each component is not necessarily performed Tl assumes no liability for applications assistance or the design of Buyers products Buyers are responsible for their products and applications using TI components To minimize the risks associated with Buyers products and applications Buyers should provide adequate design and operating safeguards TI does not warrant or represent that any license either express or implied is granted u
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