IR4428S View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
IR4428S Datasheet PDF : 12 Pages
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IR4426/IR4427/IR4428(S) & (PbF)
ADVANCE INFORMATION
DC Electrical Characteristics cont.
VBIAS (VS) = 15V, TA = 25°C unless otherwise specified. The VIN, and IIN parameters are referenced to GND and are
applicable to input leads: INA and INB. The VO and IO parameters are referenced to GND and are applicable to the
output leads: OUTA and OUTB.
Symbol
VIL
VOH
VOL
IIN+
Definition
Logic “1” input voltage (OUTA=HI, OUTB=HI)
(IR4426)
Logic “0” input voltage (OUTA=LO, OUTB=LO)
(IR4427)
Logic “I” input voltage (OUTA=HI), Logic “0”
input voltage (OUTB=LO) (IR4428)
High level output voltage, VBIAS-VO
Low level output voltage, VO
Logic “1” input bias current (OUT=HI)
IIN-
Logic “0” input bias current (OUT=LO)
IQS
Quiescent Vs supply current
IO+
Output high short circuit pulsed current
IO-
Output low short circuit pulsed current
Min. Typ. Max. Units Test Conditions
—
— 0.8
V
—
— 1.2
—
— 0.1
—
5
15
VIN = 0V (IR4426)
VIN = VS (IR4427)
VINA = 0V (IR4428)
VINB = VS (IR4428)
— -10 -30 µA VIN = VS (IR4426)
VIN = 0V (IR4427)
VINA = VS (IR4428)
VINB = 0V (IR4428)
— 100 200
VIN = 0V or VS
1.5 2.3 —
VO = 0V, VIN = 0
(IR4426)
VO = 0V, VIN = VS
(IR4427)
VO = 0V, VINA = 0
(IR4428)
VO = 0V, VINB = VS
(IR4428)
A
PW ≤ 10 µs
1.5 3.3 —
VO = 15V, VIN = VS
(IR4426)
VO = 15V, VIN = 0
(IR4427)
VO = 15V, VINA = VS
(IR4428)
VO = 15V, VINB = 0
(IR4428)
PW ≤ 10 µs
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