include power good indication, enable/disable control and internal soft-start function. The RT8129B also provide protection functions including Over-Voltage Protection (O.

* Motherboard, Memory/Chip-set Power
* Graphic Card, GPU/Memory Core Power
* Low Voltage, High Current DC-DC.

The RT8129B is a high efficiency single phase synchronous buck controller with 5V/12V supply voltage. The RT8129B integrates a Constant-On-Time (COT) PWM controller and a MOSFET drivers with internal bootstrap diodes, which is specifically designed t.

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