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AUIRS21844STR

AUIRS21844STR

AUIRS21844STR

Infineon Technologies

Gate Drivers ICs 2 SOIC

SOT-23

AUIRS21844STR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
JESD-609 Code e3
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Terminal Finish MATTE TIN
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Peripheral Drivers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) 40
Qualification StatusNot Qualified
Max Output Current2.3A
Power Supplies15V
Temperature GradeAUTOMOTIVE
Max Supply Voltage20V
Min Supply Voltage10V
Power Dissipation-Max 1W
Power Dissipation1W
Current - Output 1.9A
Propagation Delay900 ns
Turn On Delay Time90 ns
Rise Time60ns
Fall Time (Typ) 35 ns
Turn-Off Delay Time 40 ns
Interface IC Type HALF BRIDGE BASED PERIPHERAL DRIVER
Number of Drivers 2
Turn On Time0.9 µs
Output Peak Current Limit-Nom 2.3A
Supply Voltage1-Nom 15V
Turn Off Time 0.4 µs
Built-in Protections TRANSIENT; UNDER VOLTAGE
Output Current Flow Direction SOURCE SINK
Height 1.4986mm
Length 8.7376mm
Width 3.9878mm
RoHS StatusRoHS Compliant
In-Stock:2649 items

AUIRS21844STR Product Details

AUIRS21844STR Overview


Its SOIC package provides greater flexibility.The configuration is supported by 2 drivers.Its configuration starts with 14 terminations.You mount it with Surface Mount.In the device, there are 14 pins.A voltage of 15V is required for its operation.Mosfet driver employs an interface chip called HALF BRIDGE BASED PERIPHERAL DRIVER as Mosfet drivers interface chip.As a maximum, there is 2.3A limit to the output current.In this subcategory of Peripheral Drivers, there are numerous useful electronic components.Mosfet gate drivers is permissible to set the operating temperature to 125°C.Mosfet gate drivers is permissible to operate at a minimum temperature of -40°C.Based on its power supplies of 15V, it solves the problem of power supply failure for a variety of applications.20V is its maximum operating voltage.In order for the device to function, the supply voltage must be set to 10V.Currently, 1.9A is the current it outputs.

AUIRS21844STR Features


2 drivers
14 pins


AUIRS21844STR Applications


There are a lot of Infineon Technologies
AUIRS21844STR gate drivers applications.


  • 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
  • Motor Controls
  • DC-DC Converters

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