IR4427SPBF International Rectifier, IR4427SPBF Datasheet - Page 4

• Manufacturer Part Number: IR4427SPBF
• Description: IC DRIVER DUAL LOW SIDE 8SOIC
• Manufacturer: International Rectifier

Specifications of IR4427SPBF

• 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: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Current, Supply: 1500 μA
• Driver Type: Low Side
• Time, Fall, Turn-off: 65 ns
• Time, Rise, Turn-on: 85 ns
• Voltage, Output: 20 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: RoHS Compliant part

IR4426/IR4427/IR4428(S) & (PbF)
Functional Block Diagram IR4426
4
AC Electrical Characteristics
V
Propagation delay characteristics
Symbol
BIAS
t d1
t d2
t r
t f
(V
INA
INB
S
) = 15V, CL = 1000pF, T
Turn-on propagation delay
Turn-off propagation delay
Turn-on rise time
Turn-off fall time
5V
5V
Definition
A
= 25
o
C unless otherwise specified.
ADVANCE INFORMATION
PREDRV
PREDRV
Min. Typ. Max. Units Test Conditions
DRV
DRV
—
—
—
—
85
65
15
10
160
150
35
25
ns
Vs
OUTA
OUTB
Vs
GND
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figure 4