Rainbow-electronics MAX608 User Manual

_______________General DescriptionThe MAX608 low-voltage step-up controller operatesfrom a 1.8V to 16.5V input voltage range. Pulse-fre-quency-modulat

MAX608Power Transistor SelectionUse an N-channel MOSFET power transistor with theMAX608.Use logic-level or low-threshold N-FETs to ensure theexternal

Feed-Forward CapacitorWhen adjusting the output voltage, it may be necessaryto parallel a 47pF to 220pF capacitor across R2, asshown in Figures 2 and

MAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller12_______________________________________________________________________________________

Supply CurrentMAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller2__________________________________________________________________________

MAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller_______________________________________________________________________________________30

MAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller4________________________________________________________________________________________

MAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller_______________________________________________________________________________________5_

MAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller6________________________________________________________________________________________

MAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller_______________________________________________________________________________________7_

MAX6085V or Adjustable, Low-Voltage, Step-Up DC-DC Controller8_______________________________________________________________________________________U

current will ramp up to a high level before the current-lim-it comparator can turn off the switch. The minimum on-timefor the switch (tON(min)) is app