IR4427SPBF.. datasheet(3/12 Pages) INFINEON

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IR4426/IR4427/IR4428(S) & (PbF)

ADVANCE INFORMATION

Symbol

Definition

Min.

Typ. Max. Units Test Conditions

VIL

Logic “1” input voltage (OUTA=HI, OUTB=HI)

—

0.8

(IR4426)

Logic “0” input voltage (OUTA=LO, OUTB=LO)

(IR4427)

Logic “I” input voltage (OUTA=HI),

Logic “0”

input voltage (OUTB=LO) (IR4428)

VOH

High level output voltage, VBIAS-VO

—

1.2

Io = 0mA

VOL

Low level output voltage, VO

—

0.1

Io = 0mA

IIN+

Logic “1” input bias current (OUT=HI)

—

VIN = 0V (IR4426)

VIN = VS (IR4427)

VINA = 0V (IR4428)

VINB = VS (IR4428)

IIN-

Logic “0” input bias current (OUT=LO)

—

-10

-30

VIN = VS (IR4426)

VIN = 0V (IR4427)

VINA = VS (IR4428)

VINB = 0V (IR4428)

IQS

Quiescent Vs supply current

—

100

200

VIN = 0V or VS

IO+

Output high short circuit pulsed current

1.5

2.3

—

VO = 0V, VIN = 0

(IR4426)

VO = 0V, VIN = VS

(IR4427)

VO = 0V, VINA = 0

(IR4428)

VO = 0V, VINB = VS

(IR4428)

≤ 10 µs

IO-

Output low short circuit pulsed current

1.5

3.3

—

VO = 15V, VIN = VS

(IR4426)

VO = 15V, VIN = 0

(IR4427)

VO = 15V, VINA = VS

(IR4428)

VO = 15V, VINB = 0

(IR4428)

≤ 10 µs

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.

µA

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