Indicated by Popular Electronics to be used with a car headlight, this circuit can also have applications in fixed signaling. The power MOSFET must be in accordance with the lamp.
This circuit is from an Electronics Now from August 1995. The triac is according to the load that...
September 2017 - Intersil's ISL850x Synchronized Buck Regulators can be ordered from Mouser...
This automotive grade circuit was found in a 1991 Electronics Hobbyist. The transistors are...