The Richtek RT6256BGQUF RT6256B Marking L8= 500kHz Fixed 3.3V LDO Output Supply 100mA is an advanced constant on-time (ACOT®) mode synchronous buck converter designed for laptop motherboards and battery-powered systems. Utilizing ACOT® control, it delivers ultra-fast transient response and precise voltage regulation for CPU, GPU, and logic rails Pre-biased Soft-Start Output Over-/Under-Voltage Protection thermal shutdown protection USM RT6256B ( L8=** ) IC
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