The Board At A Glance; Delivery Content; Block Diagram - Infineon EVAL-M1-IM241 User Manual

EVAL-M1-IM241 user guide
iMOTION™ modular application design kit

The board at a glance

1 The board at a glance
The EVAL-M1-IM241 evaluation power board is a part of the iMOTION™ modular application design kit for motor
drives (iMOTION™ MADK). The MADK platform is intended for use with various power stages and different
control boards. The EVAL-M1-IM241 can easily be interfaced through the 20-pin iMOTION™ MADK M1 connector
such as EVAL-M1-101T, and is intended for single-motor control only.
The EVAL-M1-IM241 evaluation board is available through regular Infineon distribution partners as well as on
Infineon's website. The features of this board are described in the main features chapter of this document (UG-
2021-01), 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-IM241, but the board is not qualified in
terms of safety requirements or manufacturing and operation over the entire operating temperature range or
lifetime. The boards provided by Infineon are subject to functional testing only.
The 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 technical specialists only.
1.1

Delivery content

The EVAL-M1-IM241 evaluation board is designed to provide an easy-to-use power stage based on the
Infineon's CIPOS™ Micro intelligent power module (IM241-L6T2B IPM).
The delivery includes the finished board as shown in Figure 1 and Figure 2. It provides a single-phase AC
connector, an EMI filter, input rectifier, DC bus capacitors and 3-phase output for connecting the motor.
It also contains CoolSET
sensing and overcurrent protection, and a voltage divider for DC-link voltage measurement. The board shown
here can be operated directly with the required power supply without the need for additional components.
1.2

Block diagram

The block diagram of the EVAL-M1-IM241 is depicted in Figure 1.
Figure 1 Block diagram of the EVAL-M1-IM241
User guide
based auxiliary power supply to provide 15 V & 3.3 V, emitter shunts for current
TM
5 of 38 V0.1
2021-03-19