AUIRS21281S
- Mfr.Part #
- AUIRS21281S
- Manufacturer
- Infineon Technologies
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC GATE DRVR HIGH-SIDE 8SOIC
- Stock
- 9,256
- In Stock :
- 9,256
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Length :
- 4.9mm
- Published :
- 2010
- Min Operating Temperature :
- -40°C
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- Current - Output :
- 290mA
- Max Operating Temperature :
- 125°C
- Max Output Current :
- 600mA
- Fall Time (Typ) :
- 65 ns
- RoHS Status :
- RoHS Compliant
- Temperature Grade :
- Automotive
- Built-in Protections :
- OVER CURRENT; UNDER VOLTAGE
- Number of Drivers :
- 1
- Pin Count :
- 8
- Propagation Delay :
- 275 ns
- Turn Off Time :
- 0.275 μs
- Package / Case :
- SOIC
- Min Supply Voltage :
- 10V
- Width :
- 3.9mm
- Number of Functions :
- 1
- Supply Voltage :
- 15V
- Turn On Time :
- 0.275 μs
- Terminal Position :
- Dual
- Output Current Flow Direction :
- SINK
- Power Dissipation :
- 625mW
- Number of Terminations :
- 8
- Max Supply Voltage :
- 20V
- Mount :
- Surface Mount
- Rise Time :
- 130ns
- Terminal Form :
- Gull wing
- Power Dissipation-Max :
- 625mW
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Datasheets
- AUIRS21281S

Gate Drivers Infineon Technologies AUIRS21281S Overview
Introducing the Gate Drivers Infineon Technologies AUIRS21281S, a high-performance integrated circuit gate driver designed for superior control and efficiency in power management. Manufactured by Infineon Technologies, this component is ideal for driving high side switches used in a myriad of advanced electronic applications. Its compact 8SOIC package ensures minimal footprint while providing robust output drive capability. This driver is specially engineered to meet the stringent demands of high-frequency and high-power systems, making it a pivotal component in modern electronics design.
AUIRS21281S Features
The AUIRS21281S boasts a range of features designed for optimal performance in gate driving applications. Key features include high voltage operation, enhanced robustness against transient voltage spikes, and a low quiescent current. It also includes built-in protection mechanisms such as over-current, over-temperature, and under-voltage lockout, which safeguard the device and the systems it operates within from potential damage.
AUIRS21281S Applications
- Motor Control Systems: Utilizes robust gate driving capabilities to enhance the performance and reliability of motors in industrial automation.
- Renewable Energy Systems: Critical in managing the power stages in inverters and converters used in solar and wind energy installations, ensuring efficient and safe operation.
- Automotive Applications: Employs high-side driving for controlling power switches in electric vehicles' power management systems, contributing to overall vehicle efficiency and safety.
- Power Supply Units: Drives MOSFETs and IGBTs in switch-mode power supplies to optimize power conversion and distribution, essential for high-performance electronics.
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