LTC3866 Datasheet (Linear Technology) - Current Mode Synchronous Controller

LTC3866, Current Mode Synchronous Controller

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

LTC3866 Features

* n Sub Milliohm DCR Current Sensing n High Efficiency: Up to 95% n Selectable Current Sensing Limit n Programmable DCR Temperature Compensation n Die Overtemperature Thermal Shutdown n ± 0.5% 0.6V Output Voltage Accuracy n Programmable Fixed Frequency 250kHz to 770kHz n High Speed Differential Remote