IR21814SPBF
IC GATE DRVR HALF-BRIDGE 14SOICManufacturer: Infineon Technologies
Categories: Gate Drivers
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Infineon Technologies' IR21814SPBF is a half-bridge gate driver IC designed for efficient power control applications. This component features independent channels and a non-inverting input, providing precise control over high-side and low-side switching. The device supports gate drive for IGBT and N-Channel MOSFETs, with a maximum high-side voltage of 600V. Peak output currents are rated at 1.9A for sourcing and 2.3A for sinking, enabling robust switching performance. With a supply voltage range of 10V to 20V and typical rise/fall times of 40ns and 20ns respectively, the IR21814SPBF is suitable for demanding applications in industrial power supplies and motor control. The 14-SOIC surface-mount package facilitates integration into compact designs. Operating temperature range is from -40°C to 150°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-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 | 14-SOIC |
| Rise / Fall Time (Typ) | 40ns, 20ns |
| Channel Type | Independent |
| Driven Configuration | Half-Bridge |
| Number of Drivers | 2 |
| Gate Type | IGBT, N-Channel MOSFET |
| Logic Voltage - VIL, VIH | 0.8V, 2.7V |
| Current - Peak Output (Source, Sink) | 1.9A, 2.3A |
| Programmable | Not Verified |
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