MC33063A PDF Datasheet
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Description
This is SMPS Controller. 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 100H- to 100KH- 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-compensated 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 regulators.
8-DIP
8-SOP
Ordering Information
Part Number
MC34063AP MC34063AD MC33063AP MC33063AD
Operating Temperature Range
0 ~ +70°C 0 ~ +70°C -40 ~ +85°C -40 ~ +85°C
Eco Status
RoHS RoHS RoHS RoHS
Package
8-DIP 8-SOP 8-DIP 8-SOP
For Fairchild’s definition of “green” Eco Status, please visi.