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Infineon iMOTION EVAL-M1-05-65D Скачать руководство пользователя страница 20

User Manual

20

Revision 2.1

2018-07-09

EVAL-M1-05-65D User Manual

iMOTION

™

Modular Application Design Kit

Schematics and Layout

6.4

Inverter section using CIPOS

™

Micro

The inverter section is implemented using the CIPOS

™

Micro IPM as sketched in Figure 13. The module includes

six power MOSFETs and three half bridge gate drivers. The shunt resistor section is also given, including the 0

Ω

resistors R22 to R27. These resistors allow connecting or disconnecting the shunts’ signals to connector J3. The
three capacitors C29, C31 and C33 are used as bootstrap capacitors to provide the necessary floating supply

voltages V

BS1

, V

BS2

and V

BS3

respectively.

Figure 13 Schematic of the 3-phase inverter section using CIPOS

™

Micro on EVAL-M1-05-65D evaluation

board

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Содержание iMOTION EVAL-M1-05-65D

Страница 1: ...t Power Modules IPM was developed to support Customers during their first steps designing applications with CIPOS Micro power modules Intended audience This application note is intended for all techni...

Страница 2: ...ltage levels Attention Only personnel familiar with the drive and associated machinery should plan or implement the installation start up and subsequent maintenance of the system Failure to comply may...

Страница 3: ...ave discharged to zero Failure to do so may result in personal injury or death Attention EVAL M1 05 65D system is shipped with packing materials that need to be removed prior to installation Failure t...

Страница 4: ...copy modify and qualify the design for production according to their own specific requirements Environmental conditions were considered in the design of the EVAL M1 05 65D The design was tested as de...

Страница 5: ...n delay for all channels Temperature feedback via NTC applicable for IRSM505 065 Optimized dV dt for loss and EMI trade off 3 3 V logic compatible and advanced input filter Possibility to choose singl...

Страница 6: ...bsolute Maximum Ratings of IRSM505 065 or IRSM515 065 Symbol Description Min Max Unit VDSS MOSFET Blocking Voltage 500 V IO T 25 C DC Output Current per MOSFET 2 6 A Pd TC 25 C Maximum Power Dissipati...

Страница 7: ...ble 3 Recommended operating conditions of CIPOS Micro IRSM505 065 or IRSM515 065 Symbol Description Min Max Unit V Positive DC Bus Input Voltage 2 VCC 5 400 V VS1 2 3 High Side Floating Supply Offset...

Страница 8: ...110 V Current feedback Current sensing devices RS1 RS2 RS3 0 25 The default configuration uses three shunts in the emitter paths To implement single shunt sensing the board should be modified 1 RS1 an...

Страница 9: ...e EVAL M1 05 65D evaluation board s top side Figure 4 Functional groups of the EVAL M1 05 65D evaluation board s bottom side 1 IPM DIP module 2 Motor phase connector J2 3 Interface 20 pin connector fo...

Страница 10: ...ratings are valid for AC as well as DC conditions It is recommended to observe the temperature of the rectifier bridge Due to the rectifier DC supply s polarity at the connector is of no concern The e...

Страница 11: ...low side gate driver Phase2 2 8 3 3V On board 3 3 V supply 9 PWMWH 3 3 V compatible logic input for high side gate driver Phase3 2 10 IU Shunt voltage phase U 11 PWMWL 3 3 V compatible logic input for...

Страница 12: ...rd and MCEDesigner documentation for more information Figure 5 System connection example using EVAL M1 101T and EVAL M1 05 65D 1 Get the latest IMC101T T038 MCE Software Package available on www infin...

Страница 13: ...COM port Indicated by green circle next to COMx Up status in the bottom frame of the MCEDesigner GUI If it cannot establish the connection change COM port by doing following steps System window activ...

Страница 14: ...ut to open the MCEWizard and configure the parameters for evaluation boards or motor Figure 6 shows the Welcome Page for MCEWizard where the MADK control board or power board can be selected through t...

Страница 15: ...t similar power board to modify Options Page Motor 1 Shunt Configuration Leg shunt Question 3 Controller Supply Voltage 3 3V VDD is 3 3V by default Question 19 Max DC Bus Voltage 380V Question 23 DC B...

Страница 16: ...IMC101T T038 please click Tools menu and select Programmer in the pull down list The pop up window Program IMC controller will show up as in Figure 9 Click on the Program Parameters radio button this...

Страница 17: ...some of the available 3 3V access test points if the power board is not attached to the EVAL M1 101T control board To program new firmware and Drive System Parameter into IMC101T T038 please click To...

Страница 18: ...s sense resistor details By default R14 is not mounted on Eval M1 05 65D There must be a pull down resistor mounted on the corresponding control card Figure 11 DC bus sense resistor on EVAL M1 05 65D...

Страница 19: ...Units Conditions R25 Resistance 47 k TC 25 C 5 tolerance R125 Resistance 1 41 k TC 125 C B B constant 25 50 C 4050 K 2 tolerance Temperature Range 40 120 C 6 3 EMI input filter and rectifier circuit...

Страница 20: ...six power MOSFETs and three half bridge gate drivers The shunt resistor section is also given including the 0 resistors R22 to R27 These resistors allow connecting or disconnecting the shunts signals...

Страница 21: ...used to signal whether the board is powered or not Both VCC and 3 3 V are also present on the 20 pin interface connector J3 to power circuitry on the controller board Figure 14 Power supply section o...

Страница 22: ...he power PCB is a two layer PCB Get in contact with our technical support team to get more detailed information and the latest Gerber files Figure 16 illustrates the top assembly print of the evaluati...

Страница 23: ...Figure 18 Top layer of the EVAL M1 05 65D Figure 19 illustrates the bottom layer routing of the PCB Figure 19 Bottom layer routing of the EVAL M1 05 65D 1 2 1 2 1 2 1 2 2 1 2 1 2 1 2 1 2 1 3 8 4 6 1...

Страница 24: ...6 3V X5R 0805 C8 885012107004 Wurth Electronics Inc 7 4 CAP CER 0 012 F 500V X7R 1206 C10 C11 C35 C36 1206J5000123MDR Knowles Syfer 8 1 CAP CER 1000pF 50V C0G NP0 0805 C13 885012007063 Wurth Electron...

Страница 25: ...1KL Yageo 25 2 RES SMD 1 M 1 1 4W 1206 R13A R13B RV1206FR 071ML Yageo 26 1 RES SMD 4 87 k 1 1 8W 0805 R14 DNP RC0805FR 074K87L Yageo 27 6 RES SMD 0 JUMPER 1 8W 0805 R22 R23 R24 R25 R26 R27 RC0805JR 07...

Страница 26: ...10 Using the NTC inside a power electronic module is available for download on Infineon s website 3 EVAL M1 101T User Manual is available for download on Infineon s website 4 EVAL M1 183M User Manual...

Страница 27: ...er Manual iMOTION Modular Application Design Kit Revision History Major changes since the last revision Version number Revision Date Revision description 2 0 2017 03 20 Second release 2 1 2018 07 09 U...

Страница 28: ...nction and other technical information given herein in the real application Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind including without limitation warra...

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