IR4426SPBF International Rectifier, IR4426SPBF Datasheet - Page 6

• Manufacturer Part Number: IR4426SPBF
• Description: IC DRIVER DUAL LOW SIDE 8-SOIC
• Manufacturer: International Rectifier

Specifications of IR4426SPBF

• Configuration: Low-Side
• Input Type: 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: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Drivers: 2
• Driver Configuration: Inverting
• Driver Type: Low Side
• Input Logic Level: CMOS/LSTTL
• Rise Time: 35ns
• Fall Time: 25ns
• Propagation Delay Time: 160ns
• Operating Supply Voltage (max): 20V
• Peak Output Current: 3.3A
• Power Dissipation: 625mW
• Operating Supply Voltage (min): 6V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Compliant

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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