IRS4427SPBF
IC GATE DRVR LOW-SIDE 8SOICManufacturer: Infineon Technologies
Categories: Gate Drivers
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Infineon Technologies IRS4427SPBF is a dual, low-side gate driver IC designed for driving N-channel MOSFETs and IGBTs in demanding applications. This non-inverting driver features independent channels, each capable of delivering peak output currents of 2.3A source and 3.3A sink. The device operates over a wide supply voltage range of 6V to 20V and supports logic input levels of 0.8V (VIL) and 2.5V (VIH). With typical rise and fall times of 25ns, it ensures efficient switching performance. The IRS4427SPBF is housed in a compact 8-SOIC surface-mount package, suitable for high-density designs. Its robust construction and performance characteristics make it ideal for use in industrial power supplies, motor control, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Supply | 6V ~ 20V |
| Input Type | Non-Inverting |
| Supplier Device Package | 8-SOIC |
| Rise / Fall Time (Typ) | 25ns, 25ns |
| Channel Type | Independent |
| Driven Configuration | Low-Side |
| Number of Drivers | 2 |
| Gate Type | IGBT, N-Channel MOSFET |
| Logic Voltage - VIL, VIH | 0.8V, 2.5V |
| Current - Peak Output (Source, Sink) | 2.3A, 3.3A |
| Programmable | Not Verified |
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