RT8857 controller equivalent, 4/3/2/1-phase pwm controller.
include adjustable operating frequency, adjustable soft start, power good indication, external error-amp compensation, over voltage protection, over current protection, V.
RT8857/A comes to a small footprint with WQFN-48L 7x7 package
Features
*
*
*
*
*
12V Power Supply.
Image gallery
Download