RT8877C controller equivalent, dual-output pwm controller.
CCRCOT (Constant Current Ripple Constant OnTime) with G-NAVP (Green-Native AVP), which is a Richtek's proprietary topology. G-NAVP makes it an easy setting controller to .
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AMD SVI2 CPU Desktop Computer
Simplified Application Circuit
RT8877C OCP_L PWM1 PWM2 SVC To CPU SVD SVT PWM3 PWM4 .
The RT8877C is a 4 + 2 phases PWM controller. Moreover, it is compliant with AMD SVI2 Voltage Regulator Specification to support both CPU core (VDD) and Northbridge portion of the CPU (VDDNB). The RT8877C features CCRCOT (Constant Current Ripple Cons.
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