• Join
  • Sign In with my.TI Login
Texas Instruments
  • Products
  • Applications
  • Tools & Software
  • Support & Community
  • Sample & Buy
  • About TI
Sample & Purchase Cart Sample & Purchase Cart
  • Search
  • Advanced
TI E2E™ Community
  • Support Forums
  • Blogs
  • Groups
  • Videos
  • 简体中文
  • More ...
TI Home » TI E2E Community » Support Forums » Power Management » SIMPLE SWITCHER® » SIMPLE SWITCHER® - Forum » LM3150 VEN_HYS tolerance
Share
SIMPLE SWITCHER®
  • Forum
  • Announcements
  • Files
  • E2E Wiki
Options
  • Subscribe via RSS

LM3150 VEN_HYS tolerance

LM3150 VEN_HYS tolerance

This question is answered
Kiyotaka Inagaki
Posted by Kiyotaka Inagaki
on Jul 12 2012 21:10 PM
Prodigy490 points

Hi team,

I have one question regarding VEN_HYS torelance.
I'd like to know min value and max value. 


Regards,
K.Inagaki

Report Abuse
  • Reply
You have posted to a forum that requires a moderator to approve posts before they are publicly available.
All Replies
  • Marc Davis-Marsh
    Posted by Marc Davis-Marsh
    on Aug 08 2012 13:40 PM
    Expert3040 points

    I asked another engineer to see if they have the information.  They were going to get back to me later this week.

     

    Regards,

    Marc

     

    Report Abuse
    • Reply
    You have posted to a forum that requires a moderator to approve posts before they are publicly available.
  • Marc Davis-Marsh
    Posted by Marc Davis-Marsh
    on Aug 21 2012 16:04 PM
    Verified Answer
    Verified by Marc Davis-Marsh
    Expert3040 points

    Values for the LM3150 from one lot.

    EN Rising Threshold

    Mean 1.22

    Min 1.204

    Max 1.227

     

    EN Falling Threshold (The rising threshold minus the falling threshold sets the hysteresis)

    Mean 1.09

    Min 1.036

    Max 1.125

     

    You can see that the max of the falling threshold is 79mV below the min of the rising threshold.  This isn't to say that this is the minimum on the hysteresis because those two numbers were not measured on the same part.

     

    Regards,

    Marc

     

    Report Abuse
    • Reply
    You have posted to a forum that requires a moderator to approve posts before they are publicly available.
TI E2E™ Community
  • Support Forums
  • Blogs
  • Videos
  • Groups
  • Site Support & Feedback
  • Settings
TI E2E™ Community Groups
  • TI University Program
  • Make the Switch
  • Microcontroller Projects
  • Motor Drive & Control
Other Communities
  • Deyisupport
  • Designsomething.org
  • beagleboard.org
  • TI on Element 14
  • TI on TechXchangeSM
Other Technical & Support Resources
  • WEBENCH® Design Center
  • Product Information Centers
  • Technical Documents
  • TI Design Network
  • TI Technical Articles
  • TI Training

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of Use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of Use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

Follow Us Texas Instruments on Facebook Texas Instruments on Twitter Texas Instruments on LinkedIn Texas Instruments on Google+
TI Worldwide | Contact Us | my.TI Login | Site Map | Corporate Citizenship | mobile m.ti.com (Mobile Version)

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2013 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy Policy | Terms of Use