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SI8234BB-C-ISR is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DGTL ISO 2.5KV 2CH GT DVR 16SOIC. Review the specifications below when checking this part for your BOM.
Isolators - Gate Drivers specifications for SI8234BB-C-ISR
- Description：DGTL ISO 2.5KV 2CH GT DVR 16SOIC
- Series：-
- Mfr：Skyworks Solutions Inc.
- Package：Tape & Reel (TR)
- Technology：Capacitive Coupling
- Number of Channels：2
- Voltage - Isolation：2500Vrms
- Propagation Delay tpLH / tpHL (Max)：60ns, 60ns
- Pulse Width Distortion (Max)：5.6ns
- Rise / Fall Time (Typ)：12ns, 12ns (Max)
- Current - Output High, Low：2A, 4A
- Current - Peak Output：4A
- Voltage - Forward (Vf) (Typ)：-
- Voltage - Output Supply：9.4V ~ 24V
- Grade：Automotive
- Qualification：AEC-Q100
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：16-SOIC
- Common Mode Transient Immunity (Min)：20kV/µs
- Approval Agency：CQC, CSA, UR, VDE
- Current - DC Forward (If) (Max)：-
Isolators - Gate Drivers datasheet and documents for SI8234BB-C-ISR
Isolators - Gate Drivers Overview
The SI8234BB-C-ISR is a dual-channel, galvanically isolated gate driver from Skyworks Solutions. It utilizes capacitive coupling technology to provide signal isolation with a rated voltage of 2500 Vrms. The device features two independent channels, each capable of driving power switches with peak output currents of 2 A and 4 A respectively. It operates within an extended temperature range of -40°C to +125°C and is housed in a 16-SOIC package.
Isolators - Gate Drivers Feature Summary
- Dual-channel architecture for independent high-side and low-side control
- Capacitive coupling technology ensures robust galvanic isolation
- High electromagnetic immunity against common-mode transients
Isolators - Gate Drivers Applications
- Motor drive inverters
- Industrial power supplies
- Solar micro-inverters
Isolators - Gate Drivers Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix 'C' corresponds to the required 2500 Vrms isolation rating. Check current lifecycle status as this part may be obsolete or subject to supply constraints. Ensure ESD handling protocols are followed during storage and assembly.
Isolators - Gate Drivers Selection Notes
Select this component when a dual-channel isolated driver with 2500 Vrms isolation is required. Compare propagation delay and peak current capabilities against system switching frequency needs. Verify that the SOIC-16 package dimensions fit the PCB layout constraints. Consider thermal dissipation requirements at maximum operating temperatures.
Isolators - Gate Drivers Part Context
This part belongs to the Si823x family of isolated gate drivers. It shares architectural similarities with other members like the SI8234BD series but differs in isolation voltage ratings. The family is designed for applications requiring reliable signal transmission across potential differences in power electronics systems.
Isolators - Gate Drivers Replacement Considerations
Direct substitutes include the SI8234BB-D-ISR for higher isolation voltage. Cross-reference pinouts and electrical characteristics carefully before substitution.
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