Datasheet Summary
MC34063A / MCC33063A- SMPS Controller
June 2008
MC34063A / MC33063A SMPS Controller
Features
- Operation from 3.0 to 40V Input
- Short Circuit Current Limiting
- Low Standby Current
- Output Switch Current of 1.5A Without External
Transistors
- Adjustable Output Voltage
- Frequency of Operation from 100Hz to 100KHz
- Step-up, Step Down, or Inverting Switching
Regulators
Description
The MC34063A/MC33063A is a monolithic regulator subsystem intended for a DC to DC converter. The device contains a temperature-pensated bandgap reference, a duty cycle control oscillator, driver, and high-current output switch. It can be used for stepdown, step-up, or inverting switching and series pass...
