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AUIRS21281STR

AUIRS21281STR

AUIRS21281STR

International Rectifier

Active EAR99 Gate Drivers ICs 1 SOIC

SOT-23

AUIRS21281STR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Published 2010
Part StatusActive
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory MOSFET Drivers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count8
Qualification StatusNot Qualified
Max Output Current600mA
Temperature GradeAUTOMOTIVE
Max Supply Voltage20V
Min Supply Voltage10V
Power Dissipation-Max 625mW
Power Dissipation625mW
Current - Output 290mA
Propagation Delay275 ns
Rise Time130ns
Fall Time (Typ) 65 ns
Interface IC Type BUFFER OR INVERTER BASED MOSFET DRIVER
Number of Drivers 1
Turn On Time0.275 µs
Turn Off Time 0.275 µs
Built-in Protections OVER CURRENT; UNDER VOLTAGE
Output Current Flow Direction SINK
Length 4.9mm
Width 3.9mm
RoHS StatusRoHS Compliant
In-Stock:2346 items

AUIRS21281STR Product Details

AUIRS21281STR Overview


A higher level of flexibility is provided by its SOIC package.1 drivers are incorporated for its configuration.The configuration is based on 8 terminations.The mount method is Surface Mount.When the device is designed, it has 8 pins.Specification is for 15V supply voltage operation.There is an interface IC called BUFFER OR INVERTER BASED MOSFET DRIVER that is employed in this device.In the maximum case, the output current can be limited to 600mA.There are several useful electronic components found in its subcategory of MOSFET Drivers.The board contains 8 pins for component connections.There is a maximum value of 125°C for the allowable operating temperature.Operating temperatures must not exceed -40°C.For operation, the supply voltage of 20V is the maximum value.10V is the minimum voltage required to operate it.In this case, the current output is 290mA.

AUIRS21281STR Features


1 drivers
8 pins


AUIRS21281STR Applications


There are a lot of International Rectifier
AUIRS21281STR gate drivers applications.


  • RGB applications
  • Broadcast equipment
  • Active filtering
  • Head-up and Head mounted displays
  • High current laser/LED systems
  • LCD/LCoS/DLP portable and embedded pico projectors
  • Multicolor LED/laser displays
  • Smart Phones
  • Portable Navigation Devices
  • Portable Media Players

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