IX21844N
IC GATE DRVR HALF-BRIDGE 14SOICManufacturer: IXYS Integrated Circuits Division
Categories: Gate Drivers
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The IXYS Integrated Circuits Division IX21844N is a half-bridge gate driver IC designed for driving IGBT and N-Channel MOSFET power devices. This non-inverting, synchronous driver features two independent outputs capable of delivering 1.4A source and 1.8A sink peak output current. It operates with a supply voltage range of 10V to 20V and is optimized for high-side applications with a bootstrap voltage capability up to 600V. The typical rise and fall times are 23ns and 14ns respectively, facilitating efficient switching. Supplied in a 14-SOIC surface mount package, the IX21844N is suitable for demanding applications across industrial power supplies, motor control, and electric vehicle powertrains. Its robust design ensures reliable operation across an extended temperature range of -40°C to 150°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload 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) | 23ns, 14ns |
| Channel Type | Synchronous |
| Driven Configuration | Half-Bridge |
| Number of Drivers | 2 |
| Gate Type | IGBT, N-Channel MOSFET |
| Logic Voltage - VIL, VIH | 0.8V, 2V |
| Current - Peak Output (Source, Sink) | 1.4A, 1.8A |
| Programmable | Not Verified |
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