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IRS4426

Description
2 CHANNEL, HALF BRIDGE BASED PRPHL DRVR, PDSO8
Categorysemiconductor    Analog mixed-signal IC   
File Size342KB,19 Pages
ManufacturerInternational Rectifier ( Infineon )
Websitehttp://www.irf.com/
Download Datasheet Parametric View All

IRS4426 Overview

2 CHANNEL, HALF BRIDGE BASED PRPHL DRVR, PDSO8

IRS4426 Parametric

Parameter NameAttribute value
Number of functions2
Number of terminals8
Maximum operating temperature125 Cel
Minimum operating temperature-40 Cel
Maximum supply voltage 120 V
Minimum supply voltage 16 V
Rated supply voltage 115 V
On time0.0950 us
Off time0.0950 us
Processing package descriptionROHS COMPLIANT, MS-012AA, SOIC-8
Lead-freeYes
EU RoHS regulationsYes
stateACTIVE
CraftsmanshipCMOS
packaging shapeRectangle
Package SizeSMALL OUTLINE
surface mountYes
Terminal formGULL WING
Terminal spacing1.27 mm
terminal coatingMATTE Tin
Terminal locationpair
Packaging MaterialsPlastic/Epoxy
Temperature levelAUTOMOTIVE
Interface TypeHalf-bridge PRPHL driver
Built-in protectionTRANSIENT
Output current flow directionSINK
Data Sheet No. PD60278
IRS4426/IRS4427/IRS4428(S)PbF
DUAL LOW SIDE DRIVER
Features
Gate drive supply range from 6 V to 20 V
CMOS Schmitt-triggered inputs
Matched propagation delay for both channels
Outputs out of phase with inputs (IRS4426)
Outputs in phase with inputs (IRS4427)
OutputA out of phase with inputA and
outputB in phase with inputB (IRS4428)
RoHS compliant
Product Summary
I
O
+/-
V
OUT
t
on/off
(typ.)
1.5 A / 1.5 A
6 V - 20 V
50 ns & 50 ns
Descriptions
The IRS4426/IRS4427/IRS4428 are low voltage,
high speed power MOSFET and IGBT driver. Pro-
prietary latch immune CMOS technologies en-
able ruggedized monolithic construction. Logic
inputs are compatible with standard CMOS or
LSTTL outputs. The output drivers feature a high
pulse current buffer stage designed for mini-
mum driver cross-conduction. Propagation
delays between two channels are matched.
Packages
8 Lead PDIP
8-Lead SOIC
Block Diagram
1
NC
NC
8
2
INA
OUTA
7
TO
LOAD
3
GND
Vs
6
4
INB
OUTB
5
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