IR21834
IC GATE DRVR HALF-BRIDGE 14DIPManufacturer: Infineon Technologies
Categories: Gate Drivers
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Infineon Technologies IR21834 is a dual-channel, half-bridge gate driver IC designed for high-voltage applications. This component features independent drivers with peak output currents of 1.9A source and 2.3A sink, suitable for driving IGBTs and N-Channel MOSFETs. The high-side voltage capability reaches up to 600V, facilitated by a bootstrap supply. The IR21834 offers both inverting and non-inverting input configurations, providing flexibility in design. With typical rise and fall times of 40ns and 20ns respectively, it ensures efficient switching. Operating across a supply voltage range of 10V to 20V, this device functions reliably within an extended temperature range of -40°C to 150°C. Packaged in a standard 14-DIP through-hole configuration, the IR21834 is commonly utilized in industrial power supplies and motor control systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Supply | 10V ~ 20V |
| Input Type | Inverting, Non-Inverting |
| High Side Voltage - Max (Bootstrap) | 600 V |
| Supplier Device Package | 14-DIP |
| 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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