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SI8282ED-ASR is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DGTL ISO 5KV 1CH GATE DVR 20SOIC. Review the specifications below when checking this part for your BOM.
Isolators - Gate Drivers specifications for SI8282ED-ASR
- Description：DGTL ISO 5KV 1CH GATE DVR 20SOIC
- Series：-
- Mfr：Skyworks Solutions Inc.
- Package：Tape & Reel (TR)
- Technology：Capacitive Coupling
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Propagation Delay tpLH / tpHL (Max)：50ns, 50ns
- Pulse Width Distortion (Max)：5ns
- Rise / Fall Time (Typ)：5.5ns, 8.5ns
- Current - Output High, Low：2A, 4.1A
- Current - Peak Output：4A
- Voltage - Forward (Vf) (Typ)：-
- Voltage - Output Supply：16V ~ 30V
- Grade：Automotive
- Qualification：AEC-Q100
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：20-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：20-SOIC
- Common Mode Transient Immunity (Min)：125kV/µs
- Approval Agency：CQC, CSA, UL, VDE
- Current - DC Forward (If) (Max)：-
Isolators - Gate Drivers datasheet and documents for SI8282ED-ASR
Isolators - Gate Drivers Overview
The SI8282ED-ASR is an automotive-grade, galvanically isolated gate driver designed for Silicon Carbide (SiC) and IGBT applications. It features a single-channel configuration with both inverting and non-inverting outputs. The device integrates a robust dc-dc converter to provide isolated power, eliminating the need for external isolated supplies. It operates within a temperature range of -40°C to +125°C and is housed in a 20-pin SOIC package.
Isolators - Gate Drivers Feature Summary
- Integrated high-voltage dc-dc converter for self-powered isolated operation
- Automotive qualification compliant with AEC-Q100 standards
- Dual output polarity options including inverting and non-inverting configurations
Isolators - Gate Drivers Applications
- Silicon Carbide (SiC) power switch driving
- Insulated Gate Bipolar Transistor (IGBT) gate control
- Automotive traction inverter systems
Isolators - Gate Drivers Procurement Notes
Verify the specific suffix 'ED' against official Skyworks documentation to confirm pinout and electrical characteristics, as suffixes often denote package type or tape/reel variations. Confirm RoHS compliance status directly from the manufacturer's current datasheet revision. Ensure the component meets the required automotive reliability standards for the intended application environment before finalizing procurement.
Isolators - Gate Drivers Selection Notes
Select this component when a single-channel isolated driver with integrated power generation is required for SiC or IGBT switches. The dual-output capability allows flexible logic interface design. Consider the 20-pin SOIC footprint for PCB layout constraints. Verify that the integrated dc-dc converter meets the peak current demands of the target power device gate capacitance.
Isolators - Gate Drivers Part Context
This part belongs to the Si828x family of automotive isolated gate drivers. Unlike standard digital isolators, these devices combine signal isolation with power delivery across the isolation barrier. The series is optimized for high-frequency switching applications in electric vehicles and industrial motor drives, providing reliable performance under harsh electromagnetic interference conditions.
Isolators - Gate Drivers Replacement Considerations
Check Skyworks official substitution guides for direct replacements. Cross-reference pinouts and isolation voltage ratings carefully. Generic gate drivers lack the integrated dc-dc converter, requiring additional circuitry.
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