RT8848D controller equivalent, multi-phase pwm controller.
external reference input and PWM-VID dynamic output voltage control, in which the output voltage is regulated and tracks external input reference voltage. The RT8848D can.
* GPU Core Power for OVR4i+ Spec
Simplified Application Circuit
5V VIN
VCC VCC VCC
RT8848D
VCC
PWM1
ISEN1 VIN
.
Image gallery
Download