KA7805AETU Datasheet PDF - Fairchild

●The KA7805AETU three terminal positive regulator employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, it can deliver over 1A output current. Although designed primarily as a fixed voltage regulator, this device can be used with external components to obtain adjustable voltages and currents.

● Output current up to 1 A

● Thermal overload protection

● Short-circuit protection

● Output transistor safe operating area protection