Infineon iMOTION EVAL-M1-05-65D User Manual
User Manual Please read the Important Notice and Warnings at the end of this document Revision 2.1
www.infineon.com 1 2018-07-09
AN2016
-24 EVAL-M1-05-65D User Manual
EVAL-M1-05-65D User Manual
iMOTION™ Modular Applica tion Design Kit
About this document
Scope and purpose
This application note provides an overview of the evaluation-board EVAL-M1-05-65D including its main
features, key data, pin assignments and mechanical dimensions.
EVAL-M1-05-65D is a complete evaluation-board including a 3-phase IPM for motor drive application. In
combination with either EVAL-M1-101T or EVAL-M1-099M it features and demonstrates Infineon’s IPM
technology for motor drive.
The evaluation board EVAL-M1-05-65D for Intelligent 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 technical specialists working with the EVAL-M1-05-65D board.
Table of Contents
About this document ....................................................................................................................... 1
Table of Contents ........................................................................................................................... 1
1 Safety precautions ......................................................................................................... 2
2 Introduction .................................................................................................................. 4
3 Main features ................................................................................................................ 5
3.1 Key data ................................................................................................................................................... 6
4 Pin assignments ........................................................................................................... 10
5 Getting Started with EVAL-M1-05-65D ............................................................................. 12
5.1 Setting up the system............................................................................................................................ 12
5.2 iMOTION™ development tools and software ....................................................................................... 14
5.2.1 MCEWizard setup overview .............................................................................................................. 14
5.2.2 MCEDesigner setup overview .......................................................................................................... 16
6 Schematics and Layout .................................................................................................. 18
6.1 DC-Link Voltage Measurement ............................................................................................................. 18
6.2 Thermistor Output ................................................................................................................................ 19
6.3 EMI input filter and rectifier circuit ....................................................................................................... 19
6.4 Inverter section using CIPOS™ Micro .................................................................................................... 20
6.5 Power supply ......................................................................................................................................... 21
6.6 Over current circuit ............................................................................................................................... 21
6.7 Layout .................................................................................................................................................... 22
7 Bill of Materials of EVAL-M1-05-65D ................................................................................. 24
8 Reference .................................................................................................................... 26
Revision History ............................................................................................................................ 27
User Manual 2 Revision 2.1
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iMOTION™ Modular Application Design Kit
Safety precautions
1 Safety precautions
In addition to the precautions listed throughout this manual, please read and understand the following
statements regarding hazards associated with development systems.
Table 1 Precautions
Attention: The ground potential of the EVAL-M1-05-65D system is biased to a negative DC
bus voltage potential. When measuring voltage waveform by oscilloscope, the
scope’s ground needs to be isolated. Failure to do so may result in personal
injury or death. Darkened display LEDs are not an indication that capacitors
have discharged to safe voltage levels.
Attention: EVAL-M1-05-65D system contains DC bus capacitors which take time to
discharge after removal of the main supply. Before working on the drive
system, wait three minutes for capacitors to discharge to safe voltage levels.
Failure to do so may result in personal injury or death. Darkened display LEDs
are not an indication that capacitors have discharged to safe voltage 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 result in personal injury and/or equipment
damage.
Attention: The surfaces of the drive may become hot, which may cause injury.
Attention: EVAL-M1-05-65D system contains parts and assemblies sensitive to
Electrostatic Discharge (ESD). Electrostatic control precautions are required
when installing, testing, servicing or repairing this assembly. Component
damage may result if ESD control procedures are not followed. If you are not
familiar with electrostatic control procedures, refer to applicable ESD
protection handbooks and guidelines.
Attention: A drive, incorrectly applied or installed, can result in component damage or
reduction in product lifetime. Wiring or application errors such as under sizing
the motor, supplying an incorrect or inadequate AC supply or excessive
ambient temperatures may result in system malfunction.
Attention: Remove and lock out power from the drive before you disconnect or reconnect
wires or perform service. Wait three minutes after removing power to
discharge the bus capacitors. Do not attempt to service the drive until the bus
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Safety precautions
capacitors
havedischarged to ze
ro. 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 to remove all packing materials which
are unnecessary for system installation may result in overheating or abnormal
operating condition.
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Introduction
2 Introduction
The EVAL-M1-05-65D evaluation board is a part of the iMOTION™ Modular Application Design Kit for drives
(iMOTION™ MADK).
The MADK-platform is intended to use various power stages with different control boards. These boards can
easily be interfaced through the 20 pin iMOTION™ MADK-M1 interface connector.
This evaluation board is designed to give comprehensible solutions of a power stage featuring µIPM™ -DIP. The
board is equipped with all assembly groups for sensor less field oriented control (FOC). It provides a singlephase AC-connector, rectifier, DC-link and 3-phase output for power. It contains emitter-shunts for current
sensing and a voltage divider for DC-link voltage measurement.
The EVAL-M1-05-65D evaluation board is available from Infineon. The features of this board are described in the
design feature chapter of this document, whereas the remaining paragraphs provide information to enable the
customers to 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
described in this document but not qualified regarding safety requirements or manufacturing and operation
over the whole operating temperature range or lifetime. The boards provided by Infineon are subject to
functional testing only.
Evaluation boards are not subject to the same procedures as regular products regarding Returned Material
Analysis (RMA), Process Change Notification (PCN) and Product Discontinuation (PD). Evaluation boards are
intended to be used under laboratory conditions by specialists only.
Figure 1 Evaluation-board EVAL-M1-05-65D
Figure 1 shows the evaluation board EVAL-M1-05-65D. Although this board is compatible with on surface mount
as well as through whole CIPOS™ Micro modules. This document explains the features and details of this board
in combination with CIPOS™ Micro IRSM515-065 and IRSM505-065. The only difference between these modules
is the presence of a NTC. IRSM505-065 has a NTC and IRSM515-065 does not. Both modules are rated 500 V.
Ratings and other details of the board are explained in the subsequent sections.
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Main features
3 Main features
EVAL-M1-05-65D is a complete evaluation board including a 3-phase IPM for motor drive application. The kit
demonstrates Infineon’s IPM technology for motor drives.
Main features of CIPOS™ Micro Intelligent Power Module IRSM515-065 and IRSM505-065 are:
• 3-phase inverter including high voltage gate drivers
• Integrated bootstrap functionality
• Trench FREDFET with R
DS(on)
of 1.3 Ω @ 25°C
• Under voltage lockout for all channels
• Matched propagation 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 single shunt or leg shunt current sensing
• Driver tolerant to negative transient voltage
• Isolation 1900 V
rms
, 1min
• Certified by UL file number E252584
The evaluation board characteristics are:
• Nominal input voltage 240 V
AC
• 20 – 150 W motor power range without heatsink
• On board EMI filter
• Current sensing for each phase configured by default
• Over current protection
• Sensing of DC-link voltage
• Thermistor output
• Fault diagnostic output
• Measurement test-points compatible to standard oscilloscope probes
• PCB is 90 x 75 mm and has two layers with 35 µm copper each
• RoHS compliant
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Main features
3.1 Key data
Figure 2 provides the overview of the IRSM505-065 and IRSM515-065 internal electrical schematics. For further
information regarding these IPMs like static and dynamic electrical behavior, as well as thermal and
mechanical characteristics please refer to the datasheet of the IRSM505-065 or IRSM515-065. Table 2 provides
the absolute maximum ratings of the IRSM505-065 or IRSM515-065.
Figure 2 CIPOS™ Micro internal electrical schematic
Table 2 CIPOS™ Micro Absolute Maximum Ratings of IRSM505-065 or IRSM515-065
Symbol Description Min Max Unit
V
DSS
MOSFET Blocking Voltage --- 500 V
IO @ T=25°C DC Output Current per MOSFET --- 2.6 A
Pd @ TC=25°C Maximum Power Dissipation per MOSFET --- 19 W
V
ISO
Isolation Voltage (1min) --- 1900 V
rms
T
J
Operating Junction Temperature -40 150 °C
T
C
Operating Case Temperature -40 150 °C
T
S
Storage Temperature -40 150 °C
V
S1,2,3
High Side Floating Supply Offset Voltage V
B1,2,3
- 20 V
B1,2,3
+0.3 V
V
B1,2,3
High Side Floating Supply Voltage -0.3 275 V
V
CC
Low Side and Logic Supply voltage -0.3 25 V
V
IN
Input Voltage of LIN, HIN -0.3 VCC+0.3 V
1. Absolute maximum ratings are limitations which should not be less than minimum or higher than maximum
ratings. Outside these limitations for safe operation, damage of the module should be expected.
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Main features
Table 3 depicts the recommended operating conditions of IRSM505-065 or IRSM515-065.
Table 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
V
S1,2,3
High Side Floating Supply Offset Voltage --- 400 V
V
B1,2,3
High Side Floating Supply Voltage VSx+12 VSx+20 V
V
CC
Low Side and Logic Supply Voltage 13.5 16.5 V
V
IN
Input Voltage of LIN, HIN, I
TRIP
, EN, FLT 0 5 V
f
SW
PWM Carrier Frequency --- 20 kHz
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Main features
Table 4 shows the important specifications of the evaluation board EVAL-M1-05-65D.
Table 4 EVAL-M1-05-65D board specifications
Parameters
Value
Conditions
Input
Voltage 100-240 V
rms
Frequency 50/60 Hz
Input current 1.5 A
rms
IRSM505-065DA/ IRSM515-065DA,
module Tc = 70°C without heatsink
Output
Power (3phases) 90 W** IRSM505-065DA/ IRSM515-065DA
Current per leg 650 mA* IRSM505-065DA/ IRSM515-065DA
*
rms, f
PWM
=6 kHz, Ta=25°C, **input 220VAC, Tc=125°C, */**without heatsink
DC Bus
Maximum DC bus voltage 400 V
Minimum DC bus voltage 110 V
Current feedback
Current sensing devices
RS1, RS2, RS3
0.25 Ω
The default configuration uses three shunts in
the emitter paths. To implement single shunt
sensing, the board should be modified:
1) RS1 and RS3 have to be removed
2) IU+,IV+,IW+ have to be connected
3) R7 has to be changed to 3.48 kΩ
Protections
Output current trip level 2.5A
pk
Configured by either changing shunt resistors
RS1, RS2, RS3 or adapting comparator
threshold changing resistor R7
On board power supply
15 V 15 V±5 %, Max 20 mA Used for CIPOS™ Micro gate driver power
3.3 V 3.3 V±5 %, Max 50 mA
Used for interface signals to the control board
and alarm signals as I
TRIP
, FLT/EN
PCB characteristics
Material
FR4, 1.6 mm thickness,
2-layers. 35 µm copper
thickness
Dimension 90 mm x 75 mm
System environment
Ambient temperature From 0 to 70°C Non-condensing, maximum RH of 95 %
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Main features
Figure 3 and Figure 4 hint out the functional groups of the EVAL-M1-05-65D evaluation board.
Figure 3 Functional groups of the 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. µIPM™ -DIP module
2. Motor phase connector
(J2)
3. Interface 20 pin connector
for control board (J3)
4. AC line input connector
(J1)
5. EMI filter and rectifier
group
1
2
3
4
5
8
6. On board power supply
for 15 V and 3.3 V
generation
7. Over current comparator
8. Shunt resistors
9. Voltage divider for DC
bus voltage sensing
6
9
7
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