User Manual
6
Revision 1.2
2018-09-23
EVAL-M1-36-84A User Manual
iMOTION
™
Modular Application Design Kit
Design features
3
Design features
The following sections provide an overview of the board including main attributes, key data, pin assignments
and mechanical dimensions. EVAL-M1-36-84A is a complete evaluation board including a 3-phase IPM for motor
drive applications. The board demonstrates Infineon’s IPM technology for motor drives.
CIPOS
™
Nano Intelligent Power Module (IRSM836-084MA) features are:
•
3-phase inverter including high voltage gate drivers
•
Integrated bootstrap functionality
•
Low 0.31 Ω @ 25°C RDS_max(on) Trench MOSFET
•
Under-voltage lockout for all channels
•
Matched propagation delay for all channels
•
Optimized dV/dt for loss and EMI trade offs
•
3.3 V Schmitt-triggered active high input logic
•
Open-source for single and leg-shunt current sensing
•
Motor power range up to 150 W, without heat sink
•
Cross-conduction prevention logic
•
Protection shutdown pin
•
Isolation 1500 VRMS, 1min
•
ROHS compliant
•
Fault reporting output and an adjustable fault clear timer
•
Itrip (overcurrent) protection
The major functionalities of the board are:
•
Nominal input voltage 220 V
AC
•
150 W motor power range
•
3 leg shunt configuration
•
3.3 V logic compatible
•
Overcurrent protection
•
Fault diagnostic output
•
PCB is 90x 75mm has two layers with 1oz (~35µm) copper each