A transfer case is provided with a range unit, an interaxle differential,
a clutch assembly and a power-operated actuation mechanism. The range
unit includes a planetary gearset driven by an input shaft, and a
synchronized dog clutch assembly for releasably coupling one of the input
shaft or an output component of the planetary gearset to an input member
of the interaxle differential. The interaxle differential further
includes a first output member driving a first output shaft, a second
output member operably driving a second output shaft. The clutch assembly
is a multi-plate friction clutch operably disposed between the first and
second output shafts. The power-operated actuation mechanism includes a
range actuator assembly, a clutch actuator assembly and a motor assembly
operable to control coordinated actuation of the range actuator assembly
and the clutch actuator assembly.