What are Step-up & Step-down Chopper?- Difference between them

In step-up chopper, average value of output voltage is greater than input DC voltage whereas in Step-down chopper, it is less than the DC input voltage.

Step Up Chopper Experiment and Training Board

Engineering Notes: Step Up Down Choppers - Engineering Notes

33. Introduction to chopper/step down chopper/step up chopper

Step - Up Choppers (हिन्दी )

Solved We use the step-down chopper (series chopper) of

Step Up Chopper - Circuit and Working Principle

Basic Principle of dc chopper

DIFFERENCE BETWEEN STEP UP AND STEP DOWN CHOPPER

Solved Question 1 a) Compare the principle of step-down and

Subject :- Power Electronics-1 Topic :- step down & step up chopper - ppt download

Step up Step down Chopper or Buck Boost Converter - EEEGUIDE

How does the simple circuit of a boost (step-up) DC-DC converter work? - Quora