ICE2QR0665_10 Datasheet, PDF (12/21 Pages) Infineon Technologies AG – Off-Line SMPS Quasi-Resonant PWM Controller

CoolSET^® - Q1
ICE2QR0665
Electrical Characteristics
4 Electrical Characteristics
Note: All voltages are measured with respect to ground (Pin 8). The voltage levels are valid if other ratings are not
violated.
4.1
Absolute Maximum Ratings
Note: Absolute maximum ratings are defined as ratings, which when being exceeded may lead to destruction of the
integrated circuit. For the same reason make sure, that any capacitor that will be connected to pin 7 (VCC) is
discharged before assembling the application circuit.
Parameter
Symbol
Limit Values Unit Remarks
min. max.
Drain Source Voltage
Pulse drain current, t_p limited by T_jmax
Avalanche energy, repetitive t_AR limited by
max. T_j=150°C¹⁾
Avalanche current, repetitive t_AR limited by
max. T_j=150°C
VCC Supply Voltage
FB Voltage
ZC Voltage
CS Voltage
Maximum current out from ZC pin
Junction Temperature
Storage Temperature
Thermal Resistance
Junction -Ambient
V_DS
I_{D_Puls1}
E_AR1
I_AR1
V_VCC
V_FB
V_ZC
V_CS
I_ZCMAX
T_j
T_S
R_thJA
-
650
V
T_j=110°C
-
9.95
A
T_j=125°C
-
0.47
mJ
-
2.5
A
-0.3
27
V
-0.3
5.5
V
-0.3
5.5
V
-0.3
5.5
V
3
-
mA
-40
150
°C
Controller & CoolMOS^®
-55
150
°C
-
90
K/W
ESD Capability (incl. Drain Pin)
V_ESD
-
2
kV
Human body model²⁾
1) _{Repetitive avalanche causes additional power losses that can be calculated as PAV=EAR*f}
2) _{According to EIA/JESD22-A114-B (discharging a 100pF capacitor through a 1.5kΩ series resistor)}
4.2
Operating Range
Note: Within the operating range the IC operates as described in the functional description.
Parameter
VCC Supply Voltage
Symbol
V_VCC
Limit Values Unit
min. max.
V_VCCoff V_VCCOVP V
Remarks
Version 2.3
12
April 27, 2010