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