AUIRS2191S
IC GATE DRVR HALF-BRIDGE 16SOICManufacturer: Infineon Technologies
Categories: Gate Drivers
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Infineon Technologies AUIRS2191S is a half-bridge gate driver IC featuring independent channels. This automotive-grade component, qualified to AEC-Q100 standards, is designed for driving high-side and low-side power switches. It offers a peak output current of 3.5A for both source and sink, with typical rise and fall times of 15ns. The device operates with a supply voltage range of 10V to 20V and supports a maximum bootstrap voltage of 600V. Its non-inverting input type, coupled with logic voltage thresholds of 0.8V (VIL) and 2.5V (VIH), makes it suitable for controlling IGBT and N-Channel MOSFETs. The AUIRS2191S is housed in a 16-SOIC package and is suitable for surface mounting. This component finds application in automotive power electronics and industrial motor control systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Supply | 10V ~ 20V |
| Input Type | Non-Inverting |
| High Side Voltage - Max (Bootstrap) | 600 V |
| Supplier Device Package | 16-SOIC |
| Rise / Fall Time (Typ) | 15ns, 15ns |
| Channel Type | Independent |
| Driven Configuration | Half-Bridge |
| Number of Drivers | 2 |
| Gate Type | IGBT, N-Channel MOSFET |
| Logic Voltage - VIL, VIH | 0.8V, 2.5V |
| Current - Peak Output (Source, Sink) | 3.5A, 3.5A |
| Grade | Automotive |
| Programmable | Not Verified |
| Qualification | AEC-Q100 |
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