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SY8032ABC SY8032A SY8032 FK3ZF FK2EA FK4SC FK Series
Reviews
Category: SY IC Silergy
Description
The SY8032ABC SY8032A SY8032 FK3ZF FK2EA FK4SC FK Series is a high-efficiency synchronous step-down Charging IC designed for compact DC-DC conversion in notebook and portable power systems. It integrates internal switches with low RDS(ON) to reduce heat loss and ensure stable, efficient operation.
Operating from a 2.5V – 6V input range, the SY8032A provides fast transient response and maintains high efficiency even at light loads. The IC is optimized for low-voltage output applications and comes in a small SOT23-6 package, making it ideal for space-constrained designs such as tablet PCs, chargers, and embedded boards.
Specification
Marking & Series:
Variants: SY8032A / SY8032ABC
Marking codes: FK3ZF, FK2EA, FK4SC
Series: FK Series
All FK-series parts share the same SOT23-6 pin configuration and can be used interchangeably when voltage range and application parameters match.