Skip to Main Content
Power Supply Cookbook, 2nd Edition
book

Power Supply Cookbook, 2nd Edition

by Marty Brown
June 2001
Intermediate to advanced content levelIntermediate to advanced
280 pages
10h 38m
English
Newnes
Content preview from Power Supply Cookbook, 2nd Edition
(3.8)
where f
op
is the frequency of operation of the converter.
The boost converter shown in Figure 3–3 can only be used as a step-up con-
verter. That is, the output voltage must be higher than the highest value of input
voltage input. If the inductor is replaced by a transformer, as seen in Figure
3–15, a topology called a flyback converter is made. The flyback voltage and
current, as seen by the power switch, are similar to those in the boost converter,
but are affected by the turns ratio of the transformer. The flyback voltage, which
is still V
out
+ V
diode
on the secondary, is scaled by the turns ratio of the trans-
former when viewed from the power switch. ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Analog Circuits Cookbook, 2nd Edition

Analog Circuits Cookbook, 2nd Edition

Ian Hickman

Publisher Resources

ISBN: 9780750673297