Welcome to the range of Voltage Regulator ICs from PMD Way. 

From the humble 7805 through to more exotic voltage regulators, PMD Way has a wide range for your needs. Click here for through-hole, and here for SMD surface mount voltage regulators.

Furthermore, click here for heatsink products. 

And as always - if you need any help, or a bulk deal - please email support@pmdway.com