1ED020I12FTA Datasheet, PDF (19/27 Pages) Infineon Technologies AG – Single IGBT Driver IC

EICEDRIVER®
1ED020I12FTA
Electrical Parameters
4.4.7 Desaturation protection
Parameter
Symbol
Blanking Capacitor Charge Current
I_DESATC
Limit Values
min.
typ.
450
500
Blanking Capacitor Discharge Current I_DESATD
11
15
Desaturation Reference Level
V_DESAT
8.5
9
Desaturation Reference Level
V_DESAT
8.5
9
Desaturation Sense to OUT TLTO
T_DESATOUT

270
Desaturation Sense to FLT Low Delay T_DESATFLT

Desaturation Low Voltage
V_DESATL
40
70
max.
550

9.5
9.5
320
2.25
110
Unit Test Conditions
uA V_VCC2 =15V,V_VEE2 =-8V
V_DESAT=2V
mA V_VCC2 =15V,V_VEE2 =-8V
V_DESAT=6V
V V_VCC2 =15V,V_VEE2 =-8V
V V_VCC2 =15V,V_VEE2 =0V
ns V_OUT =90%
C_LOAD= 1nF
us V_FLT =10%; I_FLT =5mA
mV IN+=Low, IN-=Low,
OUT=Low
4.4.8 Active Shut Down
Parameter
Active Shut Down Voltage
Symbol
V_ACTSD1)
Limit Values
min.
typ.


1) With reference to VEE2
max.
2.0
Unit Test Conditions
V I_OUT=-200mA,
V_CC2 open
4.4.9 Two-level Turn-off
Parameter
Symbol
External reference voltage range (Zener- V_ZDIODE
Diode)
Reference Voltage for setting two-level V_TLSET
delay time
Current for setting two-level delay time I_TLSET
and external reference voltage (Zener-
Diode)
External Capacitance Range
C_TLSET
Limit Values
min.
typ.
7.5

6.6
7
420
500
0

Unit Test Conditions
max.
VCC2-0.5 V
7.3 V
550 uA V_TLSET=10V
220 pF
Preliminary Datasheet
17
Version 1.2, 2010-05-21