IRS2153 IRF [International Rectifier], IRS2153 Datasheet - Page 2

• Manufacturer Part Number: IRS2153
• Description: SELF-OSCILLATING HALF-BRIDGE DRIVER IC
• Manufacturer: IRF [International Rectifier]

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, all currents are defined positive into any lead.
The thermal resistance and power dissipation ratings are measured under board mounted and still air
conditions.
Symbol
Note 1: This IC contains a zener clamp structure between the chip V
I
dV
OMAX
R
R
V
V
V
V
I
V
V
I
P
P
T
T
T
CC
thJA
thJA
RT
S
RT
CT
HO
LO
B
S
D
D
S
L
J
/dt
breakdown voltage of 15.4 V. Please note that this supply pin should not be driven by a DC, low
impedance power source greater than the V
High side floating supply voltage
High side floating supply offset voltage
High side floating output voltage
Low side output voltage
R
R
C
Supply current (Note 1)
Maximum allowable current at LO and HO due to external
power transistor Miller effect.
Allowable offset voltage slew rate
Maximum power dissipation @ T
Maximum power dissipation @ T
Thermal resistance, junction to ambient, 8-Pin DIP
Thermal resistance, junction to ambient, 8-Pin SOIC
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
T
T
T
pin current
pin voltage
pin voltage
Parameter
Definition
A
A
≤ +25 ºC, 8-Pin DIP
≤ +25 ºC, 8-Pin SOIC
CLAMP
specified in the Electrical Characteristics section.
CC
V
V
S
Min.
B
-500
-0.3
-0.3
-0.3
-0.3
-50
-55
-55
and COM which has a nominal
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-5
– 0.3
- 25
IRS2153(1)D
V
V
V
V
V
CC
CC
CC
Max.
0.625
B
B
625
500
128
150
150
300
1.0
20
50
85
+ 0.3
+ 0.3
5
+ 0.3
+ 0.3
+ 0.3
Units
ºC/W
V/ns
mA
mA
ºC
W
V
V
2