LTM4613 datasheet(8/30 Pages) LINER

8 / 30 page

LTM4649

4649fc

For more information www.linear.com/LTM4649

PIN FUNCTIONS

CLKOUT (F2): Output Clock Signal for PolyPhase Opera-

tion. The phase of CLKOUT is determined by the state of

the PHMODE pin.

INTVCC (F4): Internal 5V LDO for Driving the Control Cir-

cuitry and the Power MOSFET Drivers. The 5V LDO has

an absolute maximum 100mA peak current limit.

COMP(F6):CurrentControlThresholdandErrorAmplifier

Compensation Point. The current comparator threshold

increases with this control voltage. Tie all COMP pins

together in parallel operation.

DIFFN (F7): Input to the Remote Sense Amplifier. This pin

connects to the ground remote sense point. Connect to

ground when not used.

DIFFP (F8): Input to the Remote Sense Amplifier. This

pin connects to the output remote sense point. Connect

to ground when not used.

DIFFOUT (G8): Output of the Remote Sense Amplifier.

This pin connects to the VOUT_LCL pin for remote sense

applications. Otherwise float when not used.

LTM4613 Datasheet(PDF) 8 Page - Linear Technology