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IRS4426 の電気的特性と機能

IRS4426のメーカーはInternational Rectifierです、この部品の機能は「DUAL LOW SIDE DRIVER」です。


製品の詳細 ( Datasheet PDF )

部品番号 IRS4426
部品説明 DUAL LOW SIDE DRIVER
メーカ International Rectifier
ロゴ International Rectifier ロゴ 




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IRS4426 Datasheet, IRS4426 PDF,ピン配置, 機能
February 28, 2011
Datasheet No – 97481
IRS4426/IRS4427/IRS4428
DUAL LOW SIDE DRIVER
Features
Gate drive supply range from 6 V to 20 V
CMOS Schmitt-triggered inputs
3.3V and 5V logic compatible
Two independent gate drivers
Matched propagation delay for both channels
Outputs in phase with inputs
Leadfree, RoHS compliant
Typical Applications
General Purpose Dual Low Side Driver
DC-DC converters
Product Summary
Topology
VOUT
Io+ & I o- (typical)
ton & toff (typical)
Package Type
General Driver
6V - 20V
2.3A & 3.3A
50ns & 50ns
Typical Connection Diagram
SOIC8N
www.irf.com
© 2010 International Rectifier

1 Page





IRS4426 pdf, ピン配列
IRS4426/IRS4427/IRS4428
Description
The IRS4426/IRS4427/IRS4428 are low voltage, high speed power MOSFET and IGBT drivers. Proprietary
latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible
with standard CMOS or LSTTL output. The output drivers feature a high pulse current buffer stage designed
for minimum driver cross-conduction. Propagation delays between two channels are matched.
www.irf.com
© 2010 International Rectifier
3


3Pages


IRS4426 電子部品, 半導体
IRS4426/IRS4427/IRS4428
Static Electrical Characteristics
VCC = 15V, TA = 25°C unless otherwise specified. The VIN, and IIN parameters are referenced to COM and are
applicable to input leads: INA and INB. The VO and IO parameters are referenced to COM and are applicable
to the output leads: OUTA and OUTB.
Symbol
Definition
Min
Logic “0” input voltage (OUTA = LO, OUTB = LO)
(IRS4426)
VIH
Logic “1” input voltage (OUTA=HI,OUTB=HI)
(IRS4427)
2.5
Logic “0” input voltage (OUTA=LO), Logic “1”
input voltage (OUTB=HI) (IRS4428)
Logic “1” input voltage (OUTA = HI, OUTB = HI)
(IRS4426)
VIL
Logic “0” input voltage (OUTA=LO,OUTB=LO)
(IRS4427)
Logic “1” input voltage (OUTA=HI), Logic “0” input
voltage (OUTB=LO) (IRS4428)
VOH High level output voltage, VBIAS -VO
VOL Low level output voltage, VO
IIN+ Logic “1” input bias current
IIN- Logic “0” input bias current
IQCC Quiescent VCC supply current
-30
IO+ Output high short circuit pulsed current
IO- Output low short circuit pulsed current
Typ Max
——
— 0.8
— 1.4
— 0.15
5 15
-10 —
100 200
2.3 —
3.3 —
Units
V
V
µA
A
Test Conditions
IO = 0 mA
IO = 20 mA
VIN = 0V (IRS4426)
VIN = 5V (IRS4427)
VINA = 0V (IRS4428)
VINB = 5V (IRS4428)
VIN = 5V (IRS4426)
VIN = 0V (IRS4427)
VINA = 5V (IRS4428)
VINB = 0V (IRS4428)
VIN = 0V or 5V
VO = 0V, VIN = COM
(IRS4426)
VO = 0V, VIN = 5V
(IRS4427)
VO = 0V, VINA = COM
(IRS4428)
VO = 0V, VINB = 5V
(IRS4428)
VO = 15V, VIN = 5V
(IRS4426)
VO = 15V, VIN = COM
(IRS4427)
VO = 15V, VINA = 5V
(IRS4428)
VO = 15V, VINB = COM
(IRS4428)
www.irf.com
© 2010 International Rectifier
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6 Page



ページ 合計 : 17 ページ
 
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[ IRS4426 データシート.PDF ]


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共有リンク

Link :


部品番号部品説明メーカ
IRS4426

DUAL LOW SIDE DRIVER

International Rectifier
International Rectifier
IRS4426PbF

DUAL LOW SIDE DRIVER

International Rectifier
International Rectifier
IRS4426SPbF

DUAL LOW SIDE DRIVER

International Rectifier
International Rectifier
IRS4427

DUAL LOW SIDE DRIVER

International Rectifier
International Rectifier


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