Controller IC Chip - Mofset MAX8770GTL 8770 MAX8770 8770G chip for laptop - Ολοκληρωμένο τσιπ φορητού υπολογιστή (Κωδ.1-CHIP0634) The  MAX8770/MAX8771/MAX8772  are  2/1-phase  inter-leaved  Quick-PWM™  step-down  VID  power-supply  con-trollers  for  notebook  CPUs.  True  out-of-phase  operationreduces input ripple current requirements and output volt-age  ripple  while  easing  component  selection  and  layoutdifficulties.  The  Quick-PWM  control  provides  instanta-neous  response  to  fast  load  current  steps.  Active  voltagepositioning  reduces  power  dissipation  and  bulk  outputcapacitance  requirements  and  allows  ideal  positioningcompensation  for  tantalum,  polymer,  or  ceramic  bulk  out-put capacitors.The  MAX8770/MAX8771/MAX8772  are  intended  for  twodifferent  notebook  CPU  core  applications:  either  buckingdown  the  battery  directly  to  create  the  core  voltage,  orelse  bucking  down  the  +5V  system  supply.  The  single-stage  conversion  method

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