Mc34063 12v To 5v. If we need to use 12v to 5v voltage regulator. This is a 12v stable battery voltage regulator circuit using mc34063.
Which is a simple circuit using ic 7805 to the fixed regulator 5 volts and tip41 npn power transistor to increase current up to 2a. Here is a picture of an ltspice simulation of a very basic mc34063 step up circuit which is behaving exactly as it should 5v in 9v out. Mcp34063 can be configured in three operation buck boost and inverting.
The device contains an internal temperature compensated reference comparator duty cycle controlled oscillator with an active current limit circuit driver and high current out.
Its output voltage is steady at 12v. Here is a picture of an ltspice simulation of a very basic mc34063 step up circuit which is behaving exactly as it should 5v in 9v out. This is the 5v 1500ma dc regulator circuit. This is a bit high of a voltage to deal with.
