MP2145GD-Z

The MP2145 is a monolithic, step-down, switchmode converter with internal power MOSFETs. It
can achieve up to 6A continuous output current
from a 2.8V-to-5.5V input voltage with excellent
load and line regulation. The output voltage can
be regulated to as low as 0.6V.
Constant-on-time control provides a fast transient
response and eases loop stabilization. Fault
condition protections include cycle-by-cycle
current limiting and thermal shutdown.
The MP2145 is available in a small QFN2×3mm
package and requires only a minimal number of
readily-available, standard, external components.
The MP2145 is ideal for a wide range of
applications, including storage (SSD, HDD), highperformance DSPs, FPGAs, and distributed
power systems.