RT8816D Datasheet (Richtek) - Dual-Phase PWM Controller

RT8816D, Dual-Phase PWM Controller

The RT8816D is a 2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and support nVidia OVR2 spec with PWM- VID interface.

The IC integrates a ConstantOn-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as chan

RT8816D Features

* external reference input and PWM-VID dynamic output voltage control, in which the feedback voltage is regulated and tracks external input reference voltage. Other features include adjustable switching frequency, dynamic phase number control, internal soft-start, power good indicator, and enable func