MIC4421BM
IC GATE DRVR LOW-SIDE 8SOICManufacturer: Microchip Technology
Categories: Gate Drivers
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The Microchip Technology MIC4421BM is a single-channel, low-side gate driver. This inverting driver features a robust output capability of 9A source and 9A sink, designed to efficiently drive high-side N-channel MOSFETs and IGBTs. With a supply voltage range of 4.5V to 18V and typical rise/fall times of 20ns and 24ns respectively, it offers precise control for demanding power applications. The device operates across an industrial temperature range of -40°C to 150°C and is housed in an 8-SOIC package for surface mounting. Its input logic levels are specified at 0.8V for VIL and 2.4V for VIH. This component is suitable for use in automotive, industrial, and power supply applications requiring high-speed switching and efficient power management.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: 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 | 4.5V ~ 18V |
| Input Type | Inverting |
| Supplier Device Package | 8-SOIC |
| Rise / Fall Time (Typ) | 20ns, 24ns |
| Channel Type | Single |
| Driven Configuration | Low-Side |
| Number of Drivers | 1 |
| Gate Type | IGBT, N-Channel MOSFET |
| Logic Voltage - VIL, VIH | 0.8V, 2.4V |
| Current - Peak Output (Source, Sink) | 9A, 9A |
| Programmable | Not Verified |
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