2
IR2086S(PbF)
www.irf.com
Absolute Maximum Ratings
V
BIAS
(V
CC
, V
BS
) = 12V, C
L
= 1000 pF, and T
A
= 25°C unless otherwise specified.
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are absolute voltages referenced to COM. All currents are defined positive into any lead. The thermal resistance and power
dissipation ratings are measured under board mounted and still air conditions.
Note1: Care should be taken to avoid output switching conditions where the Vs node flies inductively below ground by
more than 5V.
Symbol Definition Min. Max. Units
V
CC
Low side supply voltage -0.3 25
V
B1,2
High side floating supply voltage -0.3 150
V
S1,2
High side floating supply offset voltage V
B1,2
- 25 V
B1,2
+ 0.3
V
HO1,2
High side floating output voltage V
B1,2
- 0.3 V
B1,2
+ 0.3
V
LO1,2
Low side output voltage -0.3 V
CC
+ 0.3
V
CT
CT pin voltage -0.3 V
CC
+ 0.3
V
CS
Cs pin voltage -0.3 V
CC
+ 0.3
V
DELAY
Delay pin voltage -0.3 V
CC
+ 0.3
dV
S
/dt Allowable offset voltage slew rate -50 +50 V/ns
I
CC
Supply current — 40 mA
P
D
Package power dissipation
(16-lead SOIC) — 1.0
W
Rth
JA
Thermal resistance, junction to ambient (16-lead SOIC) — 200 °C/W
T
J
Junction temperature -55 150
T
S
Storage temperature -55 150
T
L
Lead temperature (soldering, 10 seconds) — 300
Vdc
°C
Recommended Operating Conditions
For proper operation the device should be used within the recommended conditions.
V
B1,2
High side floating supply voltage
9.5 15
V
S1,2
Steady state high side floating supply offset voltage -5 100
V
CC
Supply voltage 9.5 15
I
CC
Supply current — 1 mA
R
T
Timing resistor 10 100 Kohms
C
T
Timing capacitor 47 1000 pF
fmax Operating frequency (per channel) — 500
KHz
T
j
Junction temperature -40 125 °C
Vdc
Symbol Definition Min. Max. Units
