On TechRepublic: Windows 7: Slower to boot than Vista?
BNET Business Network:
BNET
TechRepublic
ZDNet

FREE Registration is required

Overview:

Current-mode operation: An ideal current-mode converter is only dependent on the dc or average inductor current. The inner current loop turns the inductor into a voltage-controlled current source, effectively removing the inductor from the outer voltage control loop at dc and low frequency. The modulator gain is dependent on the effective slope of the ramp presented to the modulating comparator input. Each operating mode will have a unique characteristic equation for the modulator gain. The requirement for slope compensation is dependent on the relationship of the average current to the value of current at the time when the sample is taken. For fixed-frequency operation, if the sampled current were equal to the average current, there would be no requirement for slope compensation.

(Is this item miscategorized? Does it need more tags? Let us know.)

Format:PDFSize:1,372 KB
Date:Aug 2007
Pages:92

People who downloaded this item also downloaded

Case Study National Semiconductor Corporation Improves Backup and Recovery With BMC

Top results from Software Engineering

White Paper Practical Approaches for Securing Web Applications across the Software Delivery Lifecycle
Webcast On Demand Webcast: A Smarter way to Successful SOA - Information as a trusted strategic asset
Download Trial Download: Rational® AppScan® Standard Edition V7.9
White Paper Top 7 Things You Should Know About Activation and Genuine Windows
White Paper Windows Activation Technologies in Windows 7

» View all Software Engineering listings

advertisement

White Papers, Webcasts, and Resources

Featured Training Courses

SmartPlanet

Click Here

Returning users: Log In Here!

Already registered on BNET, TechRepublic, or ZDNet? Simply log in.

Free Membership: Sign Up Now!

Sign up for a free membership today and get instant and unlimited access to one of the largest databases of white papers, webcasts, and casestudies anywhere. Your FREE membership allows you to:

  • Download an unlimited amount of content, including classic and current white papers, case studies, webcasts and more
  • Track content on your chosen topics of interest
  • Receive targeted email alerts when your favorite content is added
  • Save content for future reading
  • Receive our member newsletter

When you register to access this library, you allow us to share your information with companies that produce products or services featured in the library--so that such companies may contact you with information and offers regarding their products and services. This enables us to keep the library a free service. As a library registrant, you will receive a complimentary subscription to the ZDNet white paper newsletter and e-mail Must-Read News Alerts. You can unsubscribe from these at any time. By clicking the Sign up button, you indicate that you agree to our Terms and Conditions and have read and understand our Privacy Policy (updated).