Solutions Search - LT4180 - Virtual Remote Sense Controller

DC1504A - LT4180EGN Demo Board u VIN= 8V to 36V, VOUT1 = 5V @ 3A

Aug 9th 2011
DC1504A - Demo Board for:LT4180 - Virtual Remote Sense Controller ...

Virtual Remote Sense

Robert Dobkin - Chief Technical Officer Sep 17th 2010
Compensating for unknown wire drops without remote sensing wires is now possible. The LT4180 continuously modulates the power supply output current to interrogate the line drop. Then the output is increased to match the drop providing up to a 50 to 1 improvement in regulation at the load. ...

Virtual Remote Sense Controller Eliminates Remote Sense Wires

Apr 15th 2010
MILPITAS, CA — April 15, 2010 — Linear Technology Corporation announces the LT4180, a Virtual Remote Sense™ DC/DC controller that eliminates the remote sense wires required to compensate for the voltage drop in cables, wires and circuit board trace runs. Voltage drops in wiring and cables that cause load regulation errors ...

Isolated Power Supply with Virtual Remote Sense

Mar 25th 2010
The LT4180 solves the problem of providing tight load regulation over long, highly resistive cables without requiring an additional pair of remote sense wires. This Virtual Remote Sense device continuously interrogates the line impedance and corrects the power supply output voltage via its feedback loop to maintain a steady ...

An Automotive Halogen Headlamp Power Supply

Mar 25th 2010
This circuit example demonstrates using a SEPIC-based automotive halogen headlight power supply that improves bulb reliability while also ensuring optimum illumination. The design maintains 12V at headlight voltage over a 9V to 15V input voltage range. It works well up to 1Ω interconnection resistance. The Virtual Remote Sense ...

12V 1.5A Buck Regulator With Virtual Remote Sense

Jun 14th 2007
The LT4180 solves the problem of providing tight load regulation over long, highly resistive cables without requiring an additional pair of remote sense wires. This Virtual Remote Sense device continuously interrogates the line impedance and corrects the power supply output voltage via its feedback loop to maintain a steady ...