Datasheet

IR2117/IR2118 (S)
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Lead Definitions
Symbol Description
V
CC
Logic and gate drive supply
IN Logic input for gate driver output (HO), in phase with HO (IR2117)
IN Logic input for gate driver output (HO), out of phase with HO (IR2118)
COM Logic ground
V
B
High side floating supply
HO High side gate drive output
V
S
High side floating supply return
Lead Assignments
8 Lead PDIP 8 Lead SOIC
IR2118 IR2118S
1
2
3
4
8
7
6
5
V
CC
IN
COM
V
B
HO
V
S
1
2
3
4
8
7
6
5
V
CC
IN
COM
V
B
HO
V
S
8 Lead PDIP 8 Lead SOIC
IR2117 IR2117S
1
2
3
4
8
7
6
5
V
CC
IN
COM
V
B
HO
V
S
1
2
3
4
8
7
6
5
V
CC
IN
COM
V
B
HO
V
S