The LT®8330 is a current mode DC/DC converter capable
of generating either positive or negative output voltages
using a single feedback pin. It can be configured as a
boost, SEPIC or inverting converter consuming as low as
6μA of quiescent current. Low ripple Burst Mode operation maintains high efficiency down to very low output
currents while keeping the output ripple below 15mV in
a typical application. The internally compensated current
mode architecture results in stable operation over a wide
range of input and output voltages. Integrated soft-start
and frequency foldback functions are included to control
inductor current during start-up. The LT8330 comes in
small package options that, combined with a high switching
frequency of 2MHz, help maintain a small foot print for an
overall efficient, space-saving and cost effective solution.
