2ED300E17-SFO_EVAL Infineon Technologies, 2ED300E17-SFO_EVAL Datasheet - Page 12

• Manufacturer Part Number: 2ED300E17-SFO_EVAL
• Description: Power Management IC Development Tools Eval Board 2ED300C17 -S/-ST IGBT drvr
• Manufacturer: Infineon Technologies
• Type: Power Driversr

Specifications of 2ED300E17-SFO_EVAL

• Product: Evaluation Boards
• Tool Is For Evaluation Of: 2ED300C17-S, 2ED300C17-ST
• Input Voltage: 15 V
• Dimensions: 165 mm x 91 mm x 30 mm
• Output Current: 30 A

Table of Contents
3.6
Correct short circuit operation requires also proper short circuit detection. The issue has been described in
2ED300C17-S EiceDRIVER™ in chapter 3.7.
Passive components like C
desaturation threshold voltage. In 2ED300E17-SFO adapter board these passive components are
respectively named as C12, R7 - channel A and C13, R8 – channel B.
Additional ones responsible for trigger suppression are C
SFO are C10, R5 – channel A and C11, R6 – channel B.
All components mentioned in this chapter are soldered into 2ED300E17-SFO and their values as default are
listed bellow:
C12=C13= 560pF
R7=R8= 22kΩ
C10=C11=1nF
R5=R6=470Ω
It has to be noticed that those values may not be proper for all IGBT modules driven by this adapter board.
3.7
The 2ED300E17-SFO evaluation board together with 2ED300C17-S EiceDRIVER™ makes system able to
drive various Infineon IGBT modules. Connector X2 provides needed functions nevertheless basic circuit
shown on Figure 4 is required.
Figure 4
Practical selection for parts visible on Figure 4 is described in 2ED300C17-S EiceDRIVER™ application note
chapter 3.6.
Application Note
Reference curve and and trigger suppression
The minimum circuit for proper X2 utilisation
Additional components needed for driving IGBT module
SA
, R
SA
, C
SB
, R
SB
Evaluation board for 2ED300C17-S /-ST IGBT driver
are responsible for suitable ‘blanking time’ and set up the V
12
VCE
and R
VCE
and their equivalents in 2ED300E17-
Page Application Note
V1.11, 2008-02
AN2007-05
CE