IR4427 International Rectifier, IR4427 Datasheet - Page 6

• Manufacturer Part Number: IR4427
• Description: IC DRIVER DUAL LOW SIDE 8-DIP
• Manufacturer: International Rectifier

Specifications of IR4427

• Configuration: Low-Side
• Input Type: Non-Inverting
• Delay Time: 85ns
• Current - Peak: 2.3A
• Number Of Configurations: 2
• Number Of Outputs: 2
• Voltage - Supply: 6 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
• High Side Voltage - Max (bootstrap): -
• Other names: *IR4427

IR4426/IR4427/IR4428(S) & (PbF)
6
Functional Block Diagram IR4428
Lead Definitions
Symbol Description
V
GND
INA
INB
OUTA
OUTB
S
INA
INB
Supply voltage
Ground
Logic input for gate driver output (OUTA), out of phase (IR4426, IR4428), in phase (IR4427)
Logic input for gate driver output (OUTB), out of phase (IR4426), in phase (IR4427, IR4428)
Gate drive output A
Gate drive output B
5V
ADVANCE INFORMATION
PREDRV
PREDRV
DRV
DRV
Vs
OUTA
OUTB
Vs
GND
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