ICE3AS03LJG Datasheet, PDF (22/25 Pages) Infineon Technologies AG – Off-Line SMPS Current Mode Controller with integrated 500V Startup Cell ( Latched and frequency jitter Mode )

4.3.6
Current Limiting
Parameter
Symbol
Peak Current Limitation
(incl. Propagation Delay)
Peak Current Limitation during
Active Burst Mode
Leading Edge Blanking
V_csth
V_CS2
t_LEB
CS Input Bias Current
Over Current Detection for
Latched Off Mode
CS Spike Blanking for
Comparator C11
I_CSbias
V_CS1
t_CSspike
4.3.7
Driver Section
F3 PWM controller
ICE3AS03LJG
Electrical Characteristics
Limit Values
Unit
min. typ.
max.
0.99 1.06 1.13 V
0.21 0.25 0.31 V
-
220
-
ns
-1.5
-0.2
-
µA
1.57 1.66 1.76 V
-
190
-
ns
Test Condition
dV_sense / dt = 0.6V/µs
(see Figure 20)
V_CS =0V
Parameter
Symbol
Limit Values
Unit Test Condition
GATE Low Voltage
GATE High Voltage
GATE Rise Time
(incl. Gate Rising Slope)
GATE Fall Time
GATE Current, Peak,
Rising Edge
GATE Current, Peak,
Falling Edge
V_GATElow
min.
-
-
typ.
-
-
V_GATEhigh
-
-
-0.2
-
-
0.8
1.6
0.2
10.0
9.0
-
8.0
t_rise
t_fall
I_GATE
I_GATE
-
150
-
55
-0.17 -
-
-
max.
1.2
V
1.5
V
-
V
2.0
V
-
V
-
V
-
V
-
V
-
ns
-
ns
-
A
0.39 A
V_VCC = 5 V
I_Gate = 1 mA
V_VCC = 5 V
I_Gate = 5 mA
I_Gate = 0 A
I_Gate = 20 mA
I_Gate = -20 mA
V_VCC = 25V
C_L = 680pF
V_VCC = 15V
C_L = 680pF
V_VCC = V_VCCoff + 0.2V
C_L = 680pF
V_Gate = 2V ...9V¹⁾
C_L = 680pF
V_Gate = 9V ...2V¹⁾
C_L = 680pF
C_L = 680pF²⁾
C_L = 680pF²⁾
1) _{Transient reference value}
2) _{The parameter is not subjected to production test - verified by design/characterization}
Version 2.0
22
3 Jul 2009