AUIRS2092S
www.irf.com © 2007 International Rectifier
6
Absolute Maximum Ratings
Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage
parameters are absolute voltages referenced to COM lead. Stresses beyond those listed under "
Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only; and
functional operation of the device at these or any other condition beyond those indicated in the “Recommended
Operating Conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may
affect device reliability. The thermal resistance and power dissipation ratings are measured under board mounted
and still air conditions. Ambient temperature (T
A
) is 25°C, unless otherwise specified.
Symbol Definition Min Max Units
V
B
High side floating supply voltage -0.3 220
V
S
High side floating supply voltage (Note2) V
B
-20 V
B
+0.3
V
HO
High side floating output voltage V
S
-0.3 V
B
+0.3
V
CSH
CSH pin input voltage V
S
-0.3 V
B
+0.3
V
CC
Low side fixed supply voltage (Note2) -0.3 20
V
LO
Low side output voltage -0.3 Vcc+0.3
V
AA
Floating input positive supply voltage (Note2) (See I
AAZ
) 210
V
SS
Floating input negative supply voltage (Note2)
-1
(See I
SSZ
)
GND +0.3
V
GND
Floating input supply ground voltage
V
SS
-0.3
(See I
SSZ
)
V
AA
+0.3
(See I
AAZ
)
V
I
IN-
Inverting input current (Note1) --- ±3 mA
V
CSD
SD pin input voltage V
SS
-0.3 V
AA
+0.3
V
COMP
COMP
pin input voltage V
SS
-0.3 V
AA
+0.3
V
DT
DT pin input voltage -0.3 V
CC
+0.3
V
OCSET
OCSET
pin input voltage -0.3 V
CC
+0.3
V
I
AAZ
Floating input positive supply zener clamp current (Note2) --- 20
I
SSZ
Floating input negative supply zener clamp current (Note2) --- 20
I
CCZ
Low side supply zener clamp current (Note3) --- 10
I
BSZ
Floating supply zener clamp current (Note3) --- 10
I
OREF
Reference output current --- 5
mA
dV
S
/dt Allowable Vs voltage slew rate --- 50 V/ns
dV
SS
/dt Allowable Vss voltage slew rate (Note3) --- 50 V/ms
Pd
Maximum power dissipation @ T
A
≤ +25°C
--- 1.0 W
Rth
JA
Thermal resistance, Junction to ambient --- 115
°C/W
T
J
Junction Temperature --- 150
°C
T
S
Storage Temperature -55 150
°C
T
L
Lead temperature (soldering, 10 seconds) --- 300
°C
Note1:
IN- contains clamping diode to GND.
Note2: V
DD
– IN+, GND -V
SS
, V
CC
-COM and V
B
-V
S
contain internal shunt zener diodes. Please note that the
voltage ratings of these can be limited by the clamping current.
Note3: For the rising and falling edges of step signal of 10 V. V
SS
=15 V to 200 V.
