IR2105S International Rectifier, IR2105S Datasheet - Page 2

• Manufacturer Part Number: IR2105S
• Description: IC DRIVER HALF-BRIDGE 8-SOIC
• Manufacturer: International Rectifier

Specifications of IR2105S

• Configuration: Half Bridge
• Input Type: Non-Inverting
• Delay Time: 680ns
• Current - Peak: 210mA
• Number Of Configurations: 1
• Number Of Outputs: 2
• High Side Voltage - Max (bootstrap): 600V
• Voltage - Supply: 10 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param-
eters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured
under board mounted and still air conditions.
Recommended Operating Conditions
The input/output logic timing diagram is shown in figure 1. For proper operation the device should be used within the
recommended conditions. The V
IR2105
2
Note 1: Logic operational for V
Symbol
Symbol
dV
Rth
V
V
V
V
V
V
V
V
V
V
P
V
V
T
T
T
T
HO
CC
HO
CC
LO
LO
s
IN
IN
B
S
D
S
L
B
S
A
J
/dt
JA
Definition
Definition
High side floating absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Logic input voltage
Allowable offset supply voltage transient
Package power dissipation @ T
Thermal resistance, junction to ambient
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
High side floating supply absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Logic input voltage
Ambient temperature
S
S
of -5 to +600V. Logic state held for V
offset rating is tested with all supplies biased at 15V differential.
A
+25°C
(8 Lead SOIC)
(8 Lead SOIC)
(8 Lead DIP)
(8 Lead DIP)
S
of -5V to -V
V
V
BS
V
Note 1
Min.
Min.
S
S
B
-0.3
-0.3
-0.3
-0.3
-55
-40
V
10
.
—
—
—
—
—
—
—
- 0.3
+ 10
0
0
- 25
S
V
V
V
V
V
CC
CC
Max.
Max.
B
B
0.625
S
V
V
625
125
200
150
150
300
600
125
1.0
V
25
50
20
+ 0.3
+ 0.3
CC
CC
+ 20
+ 0.3
+ 0.3
B
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Units
Units
V/ns
°C/W
°C
°C
V
W
V