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Solutions Search - LTC3866 - Current Mode Synchronous Controller for Sub Milliohm DCR Sensing

Altera Arria V SoC Development Kit and SoC Embedded Design Suite

Jun 20th 2014
The Altera® Arria® V SoC Development Kit offers a quick and simple approach to develop custom ARM® processor-based SoC designs. Altera’s midrange, transceiver-based Arria V FPGA fabric provides the highest bandwidth with the lowest total power for midrange applications such as: Remote radio ...



LTC3866 5V/25A Step-Down Converter

Jan 26th 2012
The LTC®3866 is a single phase current mode synchronous step-down switching regulator controller that drives all N-channel power MOSFET switches. It employs a unique architecture which enhances the signal-to-noise ratio of the current sense signal, allowing the use of a very low DC resistance power inductor to maximize the ...

Circuit LTspice 


12Vin to 5V@25A Using Very Low DCR Current Sense

Jan 26th 2012
The LTC3866 is especially well suited to low voltage, high current supplies because of a unique architecture that enhances the signal-to-noise ratio of the current sense circuit. This allows it to operate with the small sense signals produced by very low DCR, 1mΩ or less, inductors, which are used to improve power efficiency ...

Circuit LTspice