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This document describes the ISO5500 Evaluation Module (EVM) and allows designers to analyze and
evaluate the Texas Instruments ISO5500 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.
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1.1
1.2
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2.1
2.2
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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 ISO5500 data sheet.
diagram.
QuietZone is a trademark of 3M.
SLLU136 - September 2011
Submit Documentation Feedback
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Copyright © 2011, Texas Instruments Incorporated
List of Figures
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List of Tables
Figure 1
shows the device pinout and the functional block
User's Guide
SLLU136 - September 2011
ISO5500EVM
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ISO5500EVM
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Summary of Contents for Texas Instruments ISO5500EVM
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Page 1: Table Of Contents
Texas Instruments ISO5500 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. -
Page 2: Iso5500Evm Kit Contents
No electrical connections exist between the right and left sides of the PCB. Refer to the ISO5500EVM 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. - Page 3 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 standard TO-247 package. The PCB has provisions to solder an IGBT directly onto the board.
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Page 4: High-Side Interconnection Diagram
R2, which connects VC to VCC2. As shipped, R2 is set to 0 Ω, but the user can change this and examine the effects on turnon characteristics. SLLU136 – September 2011 ISO5500EVM Submit Documentation Feedback Copyright © 2011, Texas Instruments Incorporated... -
Page 5: Schematic And Bill Of Materials
TP11 Output (Right Side) TP12 Input VCC2 (Right Side) TP13 Input (Right Side) Schematic and Bill of Materials The ISO5500EVM schematic follows the bill of materials. SLLU136 – September 2011 ISO5500EVM Submit Documentation Feedback Copyright © 2011, Texas Instruments Incorporated... -
Page 6: Bill Of Materials
Texas Instruments ISO5500 Bottom Side as shown on Bottom Side Silkscreen Bumpon Hemisphere - Black SJ-5003 To Be Installed on JMP4–JMP7 Jumper Shorts With Handle TYCO 2-881545-2 ISO5500EVM SLLU136 – September 2011 Submit Documentation Feedback Copyright © 2011, Texas Instruments Incorporated... - Page 7 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 SLLU136 – September 2011 ISO5500EVM Submit Documentation Feedback Copyright © 2011, Texas Instruments Incorporated...
- Page 8 DNI - 10 DNI - 10 10nF 10nF JMP8 JMP8 HDR_THVT_1x2 HDR_THVT_1x2 TEXAS INSTRUMENTS TEXAS INSTRUMENTS TEXAS INSTRUMENTS NOTES: SCHEMATIC TITLE SCHEMATIC TITLE SCHEMATIC TITLE 1. Q1 POWER FET IS POPULATED BY EVM CUSTOMER ONLY. 2. SHORTING JUMPER 3 MUST BE REMOVED IF USER INSTALLS FET...
- Page 9 Evaluation Board/Kit Important Notice Texas Instruments (TI) 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.
- Page 10 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.
- Page 11 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.
- Page 12 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...
- Page 13 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 © 2012, Texas Instruments Incorporated...
- Page 14 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 15 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments ISO5500EVM...
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