IRS2181PBF
IC GATE DRVR HALF-BRIDGE 8DIPManufacturer: Infineon Technologies
Categories: Gate Drivers
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Infineon Technologies IRS2181PBF is a high-voltage, high-speed power MOSFET and IGBT gate driver. This half-bridge driver IC features independent gate drive channels with non-inverting logic inputs. It is designed to operate with a supply voltage range of 10V to 20V, supporting a high-side bootstrap voltage up to 600V. The IRS2181PBF delivers peak output currents of 1.9A sourcing and 2.3A sinking, enabling efficient switching of power transistors. Typical rise and fall times are 40ns and 20ns, respectively, facilitating optimized switching performance. This component is commonly utilized in power conversion applications across industries such as industrial automation, electric vehicle powertrains, and renewable energy systems. The device is supplied in an 8-PDIP package for through-hole mounting and operates 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: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| 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 | 8-PDIP |
| 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, 2.5V |
| Current - Peak Output (Source, Sink) | 1.9A, 2.3A |
| Programmable | Not Verified |
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