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SI88441BC-ASR is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is LINEAR IC. Review the specifications below when checking this part for your BOM.
Isolators - Gate Drivers specifications for SI88441BC-ASR
- Description：LINEAR IC
- Series：-
- Mfr：Skyworks Solutions Inc.
- Package：Tape & Reel (TR)
- Technology：-
- Number of Channels：-
- Voltage - Isolation：-
- Propagation Delay tpLH / tpHL (Max)：-
- Pulse Width Distortion (Max)：-
- Rise / Fall Time (Typ)：-
- Current - Output High, Low：-
- Current - Peak Output：-
- Voltage - Forward (Vf) (Typ)：-
- Voltage - Output Supply：-
- Grade：-
- Qualification：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Common Mode Transient Immunity (Min)：-
- Approval Agency：-
- Current - DC Forward (If) (Max)：-
Isolators - Gate Drivers datasheet and documents for SI88441BC-ASR
Isolators - Gate Drivers Overview
The SI88441BC-ASR is a unidirectional digital isolator from the Si88441 series, manufactured by Skyworks Solutions. It features four channels configured as three forward and one reverse channel within a 20-pin SOIC package. The device supports data rates up to 100 Mb/s with an insulation voltage of 5000 Vrms. Operating on a supply voltage between 3 V and 5.5 V, it exhibits a propagation delay of 18 ns and rise/fall times of 2.5 ns. It functions without a shutdown mode and operates across a temperature range of -40°C to +125°C.
Isolators - Gate Drivers Feature Summary
- Provides galvanic isolation for high-speed digital signals using capacitive coupling technology.
- Supports unidirectional signal transmission with asymmetric channel configuration.
- Operates reliably in harsh environments with extended industrial temperature ratings.
Isolators - Gate Drivers Applications
- Industrial automation control systems
- Medical equipment signal isolation
- Power electronics gate drive interfaces
Isolators - Gate Drivers Procurement Notes
Verify the specific suffix ASR against official Skyworks documentation to confirm reel packaging and moisture sensitivity level requirements. Ensure compatibility with existing PCB footprints for the 20-SOIC package. Confirm that the unidirectional channel configuration meets the system's signal flow needs before finalizing procurement orders.
Isolators - Gate Drivers Selection Notes
Select this component when unidirectional isolation is required for mixed-signal systems. The 3-forward/1-reverse channel layout suits applications with dominant upstream data flow. Consider the 5000 Vrms rating for safety-critical barriers. Verify that the 100 Mb/s speed aligns with the communication protocol requirements of the target application interface.
Isolators - Gate Drivers Part Context
This part belongs to the Si88441 family of general-purpose digital isolators. It utilizes Skyworks' proprietary capacitive isolation technology to provide robust noise immunity. The family offers various channel configurations and package options to support diverse interface requirements in modern electronic designs.
Isolators - Gate Drivers Replacement Considerations
Check Skyworks datasheets for direct pin-compatible alternatives within the Si88441 series. Verify if other suffixes like ISR or ED offer different packaging or performance traits. Ensure any substitute maintains the same 20-SOIC footprint and electrical specifications.
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