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IR2301
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
IR2301
(
S)
&
(
PbF)
4
www.irf.com
Lead Definitions
Symbol
Description
HIN
Logic input for high side gate driver output (HO), in phase
LIN
Logic input for low side gate driver output (LO), in phase
V
B
High side floating supply
HO
High side gate drive output
V
S
High side floating supply return
V
CC
Low side and logic fixed supply
LO
Low side gate drive output
COM
Low side return
Functional Block Diagrams
LIN
UV
DETECT
DELAY
COM
LO
VCC
HIN
VS
HO
VB
PULSE
FILTER
HV
LEVEL
SHIFTER
R
R
S
Q
UV
DETECT
PULSE
GENERATOR
VSS/COM
LEVEL
SHIFT
VSS/COM
LEVEL
SHIFT
IR2301
(
S
)
&
(
PbF)
www.irf.com
5
Lead Assignments
8 Lead PDIP
8 Lead SOIC
IR2301
IR2301S
1
2
3
4
8
7
6
5
V
CC
HIN
LIN
COM
V
B
HO
V
S
LO
1
2
3
4
8
7
6
5
V
CC
HIN
LIN
COM
V
B
HO
V
S
LO
Figure 3. Delay Matching W
aveform Definitions
Figure 1. Input/Output Timing Diagram
Figure 2. Switching Time W
aveform Definitions
IR2301
(
S)
&
(
PbF)
6
www.irf.com
0
100
200
300
400
500
-
50
-
25
0
25
50
75
100
125
T
em
per
atur
e (
o
C)
Turn-on Propagation Delay (ns)
Ty
p.
Ma
x
.
0
100
200
300
400
500
600
-
50
-
25
0
25
50
75
100
125
T
em
per
atur
e (
o
C)
Turn-off Propagation Delay (ns)
Ty
p.
Ma
x
.
Figure 4A. T
urn-on Propagation Delay
vs. T
emperature
Figure 4B. T
urn-on Propagation Delay
vs. Supply V
oltage
Figure 5A. T
urn-off Propagation Delay
vs. T
emperature
Figure 5B. T
urn-off Propagation Delay
vs. Supply V
olta
ge
100
200
300
400
500
600
700
800
51
0
1
5
2
0
S
uppl
y
V
ol
t
age (
V
)
Turn-on Propagation Delay (ns
)
Ty
p.
Ma
x
.
100
200
300
400
500
600
700
51
0
1
5
2
0
S
uppl
y
V
ol
t
age (
V
)
Turn-off Propagation Delay (ns)
Ty
p.
Ma
x
.
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
IR2301
Mfr. #:
Buy IR2301
Manufacturer:
Infineon Technologies
Description:
IC DRIVER HIGH/LOW SIDE 8-DIP
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
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