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RT8231A/B
Complete DDR Memory Power Supply Controller
General Description
The RT8231A/B provides a complete power supply for DDR2/DDR3/DDR3L/LPDDR3/DDR4/LPDDR4 memory systems. It integrates a synchronous PWM Buck controller with a 1.5A sink/source tracking linear regulator and buffered low noise reference.
The PWM controller provides the low quiescent cu...