RT8870A controller equivalent, dual-output pwm controller.
CCRCOT (Constant Current Ripple Constant On-Time) control with G-NAVPTM (Green-Native AVP), which is a Richtek proprietary topology. The CCRCOT control provides superior .
AMD SVI Mobile CPU Laptop Computer
Ordering Information
RT8870A
Package Type QW : WQFN-40L 5x5 (W-Type)
Note :
Opera.
The RT8870A is a dual-output PWM controller for AMD SVI mobile CPU power supply. The RT8870A provides a two-phase PWM controller to power the CPU Core (VDD) and a single-phase PWM controller to power the Northbridge portion of the CPU (VDDNB). This p.
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