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AUIRS2118STR
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AUIRS2118STR Description
AUIRS2118STR Description
The AUIRS2118STR is a high-side gate driver IC from Infineon Technologies, designed for automotive applications. It is a single-channel, inverting input type gate driver with a peak output current of 290mA source and 600mA sink. The device operates with a supply voltage range of 10V to 20V and has a high-side voltage capability of up to 600V. The AUIRS2118STR is packaged in an 8-SOIC package and is available in tape and reel (TR) packaging.
AUIRS2118STR Features
- Automotive-grade gate driver IC from Infineon Technologies
- Single-channel, inverting input type gate driver
- Peak output current: 290mA source, 600mA sink
- Supply voltage range: 10V to 20V
- High-side voltage capability: up to 600V
- Logic voltage levels: VIL = 6V, VIH = 9.5V
- Rise/fall time: 75ns (typical), 25ns (minimum)
- Moisture sensitivity level (MSL): 3 (168 hours)
- RoHS3 compliant, REACH unaffected
- Not for new designs, DigiKey programmable: not verified
- ECCN: EAR99, HTSUS: 8542.39.0001
AUIRS2118STR Applications
The AUIRS2118STR is ideal for high-side gate driving applications in automotive systems, such as:
- Powertrain control modules
- Battery management systems
- Electric vehicle chargers
- Motor control systems
- Inverters and converters
Its automotive-grade design, high-side voltage capability, and inverting input type make it suitable for demanding automotive applications where reliability and performance are critical.
Conclusion of AUIRS2118STR
The AUIRS2118STR is a high-performance, automotive-grade gate driver IC from Infineon Technologies. Its unique features, such as high-side voltage capability, inverting input type, and automotive-grade design, make it an ideal choice for demanding high-side gate driving applications in automotive systems. While it is not recommended for new designs, the AUIRS2118STR offers a reliable and robust solution for existing automotive applications that require high-side gate driving capabilities.



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