IRS2453D IRF [International Rectifier], IRS2453D Datasheet - Page 2

• Manufacturer Part Number: IRS2453D
• Description: SELF-OSCILLATING FULL-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
V
V
V
V
V
V
V
I
I
dV
P
P
R
R
T
T
T
Note 1: This IC contains a zener clamp structure between the chip V
RT
CC
J
S
L
B1,
S1,
HO1
LO1
RT
CT
SD
D
D
θJA
θJA
S
,
,
/dt
V
V
V
V
B2
S2
LO2
HO2
breakdown voltage of 15.6V. 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
C
SD Pin Voltage
R
Supply Current (Note 1)
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 Voltage
Pin Voltage
Pin Current
Parameter
Definition
A
A
≤ +25ºC, 8-Pin DIP
≤ +25ºC, 8-Pin SOIC
CLAMP
specified in the Electrical Characteristics section.
CC
V
V
Min.
B
S
-0.3
-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
IRS2453DPbF
V
V
V
V
V
V
CC
CC
CC
CC
0.625
Max.
B
B
625
125
200
150
150
300
1.0
25
50
+ 0.3
+ 0.3
5
+ 0.3
+ 0.3
+ 0.3
+ 0.3
Units
ºC/W
ºC/W
V/ns
mA
mA
ºC
W
W
V
V
V
V
V
V
V
2