The ADP7105 is available in three fixed output voltage options and an adjustable version that allows output voltages ranging from 1.22V to 19.0V via an external feedback divider. The ADP7105 allows an external Soft Start capacitor to be connected to program the startup.
The ADP7105 output noise voltage is 15μVrms and is independent of the output voltage. A digital power-good output allows power system monitors to check the health of the output voltage. A user programmable precision undervoltage lockout function facilitates sequencing of multiple power supplies.
The ADP7105 is available in 8-lead LFCSP and 8-lead SOIC packages. The 3.0mm x 3.00mm LFCSP offers a very compact solution, and provides excellent thermal performance for applications that require up to 500mA of output current in a small, low profile footprint.