The SY8288A SY8288ARAC BDJ BDJ Marking QFN20 is a high-efficiency synchronous step-down DC/DC Charging IC designed to deliver up to 6A continuous output current. It operates over a wide 4V–23V input range, making it suitable for notebook, tablet, and embedded power applications.
With Instant-PWM™ control architecture, the IC achieves fast transient response, high efficiency, and stable operation even with compact low-ESR ceramic capacitors. Integrated low RDS(ON) MOSFETs reduce switching loss and heat generation for enhanced reliability.