Datasheet Analog Devices LTC3569IUDC#TRPBF — Ficha de datos

LTC3569
Triple Buck Regulator with
1.2A and Two 600mA Outputs and
Individual Programmable References
Description Features Three Independent Current Mode Buck DC/DC
Regulators (1.2A and 2 × 600mA)
n Single Pin Programmable V
FB Servo Voltages from
800mV Down to 425mV (in 25mV Steps)
n Pull V
FB High to Make Each 600mA Buck a Slave for
Higher Current Operatio Pulse-Skipping or Burst Mode® Operatio Programmable Switching Frequency
(1MHz to 3MHz) or Fixed 2.25MHz
n Synchronizable (1.2MHz to 3MHz)
n V Range 2.5V to 5.5V
IN
n All Regulators Internally Compensated
n PGOOD Output Flag
n Quiescent Current …