RT6239A converter equivalent, synchronous step-down converter.
quick transient response using its Advanced Constant On-Time (ACOTTM) control architecture that provides stable operation with small ceramic output capacitors and without.
especially for low output voltages and low duty cycles. Cycle-by-cycle current limit provides protection against shorte.
The RT6239A/B is a high-performance 500kHz, 9A stepdown regulator with internal power switches and synchronous rectifiers. It features quick transient response using its Advanced Constant On-Time (ACOTTM) control architecture that provides stable ope.
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