Monthly Archives: February 2022

New products: S13VxF5 step-up/step-down voltage regulators

via Pololu Blog

We have released three new members of the S13VxF5 regulator family:

These lower-current variations are much smaller than the existing 3A Step-Up/Step-Down Voltage Regulator S13V30F5, but they can handle continuous output currents of 1 A, 1.5 A, and 2 A, respectively, with efficiencies from 85% to 95%. Like the S13V30F5, these smaller units accept input voltages from 2.8V to 22V and feature under-voltage lockout, output over-voltage protection, and over-current protection as well as thermal shutdown and soft-start, but they do not have reverse voltage protection or a disable input.

Each member of the S13VxF5 family has a fixed 5V output, and the components are optimized for different current capabilities. With the S13V20F5 in particular, we are offering a variant with a much more expensive inductor to squeeze out the most power we can in the smallest package.