LTC3774
LTC3774 is manufactured by Linear Technology.
Dual, Multiphase Current
Mode Synchronous Controller for Sub-Milliohm DCR Sensing
Features
DESCRIPTION n Sub-Milliohm DCR Current Sensing n Operates with Power Blocks, DRMOS or External
Gate Drivers and MOSFETs n Supports Phase Shedding and N+1 Phase
Redundancy n Programmable DCR Temperature pensation n ±0.75% Maximum Total DC Output Error Over
Temperature n Dual Differential Remote Output Voltage Sense
Amplifiers n Phase-Lockable Fixed Frequency Range: 200kHz to
1.2MHz n VIN Range: 4.5V to 38V n VOUT Range: 0.6V to 3.5V n Supports Smooth Start-Up into Pre-Biased Outputs n Programmable Soft-Start or VOUT Tracking n Hiccup Mode/Soft Recovery from Output Overcurrent n...
