IR4427PBF データシートの表示（PDF） - International Rectifier

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IR4427PBF

DUAL LOW SIDE DRIVER

International Rectifier 

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

ADVANCE INFORMATION

AC Electrical Characteristics

VBIAS (VS) = 15V, CL = 1000pF, TA = 25oC unless otherwise specified.

Symbol

Definition

Propagation delay characteristics

Min. Typ. Max. Units Test Conditions

td1

Turn-on propagation delay

td2

Turn-off propagation delay

tr

Turn-on rise time

tf

Turn-off fall time

—

85 160

—

65 150 ns

—

15 35

—

10 25

figure 4

Functional Block Diagram IR4426

5V

Vs

INA

5V

PREDRV

DRV

OUTA

Vs

INB

PREDRV

DRV

OUTB

GND

4

www.irf.com

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