IR2109 International Rectifier, IR2109 Datasheet - Page 6

• Manufacturer Part Number: IR2109
• Description: IC DRIVER HALF-BRIDGE 8-DIP
• Manufacturer: International Rectifier

Specifications of IR2109

• Configuration: Half Bridge
• Input Type: Non-Inverting
• Delay Time: 750ns
• Current - Peak: 200mA
• 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: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IR2109

IR2109 ( 4 ) (
Lead Definitions
Lead Assignments
Symbol Description
6
IN
SD
DT
VSS
V
HO
V
V
LO
COM
CC
B
S
Logic input for high and low side gate driver outputs (HO and LO), in phase with HO (referenced to COM
for IR2109 and VSS for IR21094)
Logic input for shutdown (referenced to
Programmable dead-time lead, referenced to VSS. (IR21094 only)
Logic Ground (21094 only)
High side floating supply
High side gate drive output
High side floating supply return
Low side and logic fixed supply
Low side gate drive output
Low side return
1
2
3
4
1
2
3
4
5
6
7
IN
SD
COM
V CC
IN
SD
DT
VSS
COM
LO
8 Lead PDIP
14 Lead PDIP
V CC
S
IR21094
IR2109
) & (PbF)
HO
V B
V S
LO
HO
V B
V S
8
7
6
5
1
13
12
11
10
9
8
4
COM for IR2109 and VSS for IR21094)
1
2
3
4
5
6
7
1
2
3
4
IN
SD
DT
VSS
COM
LO
IN
SD
COM
V CC
V CC
14 Lead SOIC
8 Lead SOIC
IR21094S
IR2109S
HO
HO
V B
V S
V B
V S
LO
1
13
12
11
10
8
9
8
7
6
5
4
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