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SI8231BB-B-IS1

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SI8231BB-B-IS1

DGTL ISO 2.5KV 2CH GT DVR 16SOIC

Manufacturer: Skyworks Solutions Inc.

Categories: Isolators - Gate Drivers

Quality Control: Learn More

Skyworks Solutions Inc. SI8231BB-B-IS1 is a 2-channel digital isolator gate driver featuring capacitive coupling technology. This component offers 2500Vrms isolation and is designed for high-side and low-side driver applications. It provides robust performance with a minimum common mode transient immunity (CMTI) of 20kV/µs. The device supports output currents of 250mA and 500mA (high/low) with a peak output current of 500mA. Typical rise and fall times are 20ns, with a maximum propagation delay of 60ns and a maximum pulse width distortion of 5.6ns. The SI8231BB-B-IS1 operates from a 9.4V to 24V output supply and is qualified to AEC-Q100, making it suitable for automotive applications. The 16-SOIC (0.154", 3.90mm Width) package is surface-mount and approved by CQC, CSA, UR, and VDE. This device is commonly utilized in power supply, motor control, and industrial automation systems.

Additional Information

Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case16-SOIC (0.154"", 3.90mm Width)
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C
Voltage - Forward (Vf) (Typ)-
Current - Peak Output500mA
TechnologyCapacitive Coupling
Current - Output High, Low250mA, 500mA
Voltage - Isolation2500Vrms
Approval AgencyCQC, CSA, UR, VDE
Supplier Device Package16-SOIC
Rise / Fall Time (Typ)20ns, 20ns (Max)
Common Mode Transient Immunity (Min)20kV/µs
Propagation Delay tpLH / tpHL (Max)60ns, 60ns
Pulse Width Distortion (Max)5.6ns
GradeAutomotive
Number of Channels2
Voltage - Output Supply9.4V ~ 24V
QualificationAEC-Q100

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