Solutions Search - LTC4416/LTC4416-1 - 36V, Low Loss Dual PowerPath Controllers for Large PFETs

Prioritized PowerPath Controllers; LTC4417/4419/4420 - Video Product Brief

Pinkesh Sachdev - Product Marketing Engineer - Mixed Signal Sep 1st 2016
  PowerPath™ prioritizers are low operating current circuits that provide backup switchover power for keeping critical circuitry alive during brown out and power loss conditions based on a user-defined priority. Priority is defined by pin assignment, with V1 assigned the highest priority and V3 the lowest priority. ...

Primer on PowerPath Controllers, Ideal Diodes & Prioritizers

Pinkesh Sachdev - Product Marketing Engineer - Mixed Signal Apr 29th 2016
Electronic systems powered by multiple DC sources are commonplace - they include handheld devices (USB port and battery), portable instruments (wall adapter and battery), and high-availability servers (main and redundant/auxiliary supply rails). Selecting the correct input supply to power the system is not a trivial ...

Dual 36V Low Loss PowerPath Controllers Drive Large PFETs

Dec 13th 2006
MILPITAS, CA - December 13, 2006 - Linear Technology Corporation introduces the LTC4416 and LTC4416-1, robust dual "ideal diode" PowerPath™ controllers for driving small and large gate capacitance P-channel MOSFETs in power switchover circuits. The device's control circuitry allows two power supplies to operate in tandem, ensuring ...

12V Automatic PowerPath Switchover (Vbackup > Vprimary)

Oct 31st 2006
The LTC4416 control two sets of external P-channel MOSFETs to create two near ideal diode functions for power switchover circuits. This permits highly efficient OR’ing of multiple power sources for extended battery life and low self heating. ...

DC1059A - LTC4416EMS Demo Board | Dual PowerPath Controller

Oct 31st 2006
DC1059A - Demo Board for:LTC4416 - 36V, Low Loss Dual PowerPath Controllers for Large PFETs ...

12V Automatic PowerPath Switchover (Vprimary > Vbackup)

Oct 31st 2006
The LTC4416 control two sets of external P-channel MOSFETs to create two near ideal diode functions for power switchover circuits. This permits highly efficient OR’ing of multiple power sources for extended battery life and low self heating. ...

LTC4425/LTC3606 Complete Energy Utilization Maximizes Run Time of Supercap Ride-Through Application

Oct 31st 2006
This figure shows a complete 3.3V/200mA ride-through application that maximizes the amount of power extracted from the supercap to support the load. The main components of the ride-through application include the LTC4425 complete 2A supercapacitor charger (it clamps the individual cell voltages to ensure that the cells do ...