1.5-A peak boost/buck/inverting switching regulator, AEC-Q100 qualified

The MC33063A-Q1 device is an easy-to-use IC

containing all the primary circuitry needed for

building simple DC-DC converters. The device

primarily consists of an internal

temperature-compensated reference, a comparator,

an oscillator, a PWM controller with active

current limiting, a driver, and a high-current

output switch. Thus, the device requires minimal

external components to build converters in the

boost, buck, and inverting topologies.

The MC33063A-Q1 device is characterized for

operation from –40°C to 125°C.