SI8234AB-D-IM1R
DGTL ISO 2.5KV 2CH GT DVR 14QFNManufacturer: Skyworks Solutions Inc.
Categories: Isolators - Gate Drivers
Quality Control: Learn More
The Skyworks Solutions Inc. SI8234AB-D-IM1R is a 4A, 2-channel capacitive coupling gate driver designed for high-voltage isolation applications. This automotive-grade component offers 2500Vrms isolation and features a common-mode transient immunity of at least 45kV/µs, ensuring robust performance in noisy environments. With output currents of 2A (high) and 4A (low/peak), it is suitable for driving power MOSFETs and IGBTs. The device boasts typical rise and fall times of 12ns and a maximum propagation delay of 60ns, with a pulse width distortion of 5.6ns. Supplied in a 14-QFN (5x5) surface-mount package on tape and reel, the SI8234AB-D-IM1R operates across a temperature range of -40°C to 125°C. Approved by CQC, CSA, UR, and VDE, and qualified to AEC-Q100, this component is ideal for use in automotive power systems, industrial motor control, and high-voltage power supplies.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-VDFN |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Forward (Vf) (Typ) | - |
| Current - Peak Output | 4A |
| Technology | Capacitive Coupling |
| Current - Output High, Low | 2A, 4A |
| Voltage - Isolation | 2500Vrms |
| Approval Agency | CQC, CSA, UR, VDE |
| Supplier Device Package | 14-QFN (5x5) |
| Rise / Fall Time (Typ) | 12ns, 12ns |
| Common Mode Transient Immunity (Min) | 45kV/µs |
| Propagation Delay tpLH / tpHL (Max) | 60ns, 60ns |
| Pulse Width Distortion (Max) | 5.6ns |
| Grade | Automotive |
| Number of Channels | 2 |
| Voltage - Output Supply | 6.5V ~ 24V |
| Qualification | AEC-Q100 |
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