LTC3890 controller equivalent, 2-phase synchronous step-down dc/dc controller.
n Wide VIN Range: 4V to 60V (65V Abs Max) n Low Operating IQ: 50µA (One Channel On) n Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 24V n RSENSE or DCR Current Sensing n Out-o.
APPLICATIONS
n Automotive Always-On Systems n Battery Operated Digital Devices n Distributed DC Power Systems
DESCRIPTI.
The LTC®3890 is a high performance dual step-down switching regulator DC/DC controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows a phaselockable frequency of up to 850kHz. Power l.
Image gallery
TAGS
Download (Size : 786.22KB)