Search tips
Showing 16 results View by: Thread Post Sort by

  • LM3880-Q1: Minimum EN low time before normal power up timing sequence

    TI Thinks Resolved
    Part Number: LM3880-Q1 What is the minimum EN low time needed to ensure that the power up sequence is done with the proper timing? In other words, if I have a 10 ms sequence 1 device (timing designator AA) and EN is low for 30 ms to ensure a normal power...

  • LM3880-Q1: Logic Bearing Device?

    • Resolved
    Part Number: LM3880 - Q1 Team, Is the LM3880QMF-1AE/NOPB logic bearing? I believe the reason

  • LM3880-Q1: LM3880QMFE-1AE/NOPB ESD Rating

    TI Thinks Resolved
    Part Number: LM3880-Q1 Hi Sirs, Sorry to bother you. Could you help provide LM3880QMFE-1AE/NOPB ESD CDM value for us ? Thanks!! ESD-HBM : ESD-MM : ESD-CDM : ESD Report or Evidence (Y/N) : Pass/Fail :

  • LM3880-Q1: maximum pull up resistor for LM3880-Q1

    • Resolved
    Part Number: LM3880 - Q1 Hello team, My customer wants to decrease quiescent current at standby

  • LM3880-Q1: About the sequence of LM3880-Q1(Use LM3880-Q1 in cascade)

    • Resolved
    Part Number: LM3880 - Q1 Q1 . Customers use the LM3880 - Q1 in cascade. *For the circuit configuration

  • LM3880-Q1: recommended pad layout

    • Resolved
    Part Number: LM3880 - Q1 Hello, Could you please let me know the recommended pad layout of LM3880 - Q1

  • LM3880-Q1: 120ms period

    • Resolved
    Part Number: LM3880 - Q1 Hi On the datasheet, it is mentioned that there are 120ms period

  • RE: LM3880-Q1: About the EN and power down sequence of LM3880-Q1

    Hi Harukawa EN pin provides glitch free operation. For your case, it is not considered as incomplete power down, instead it is a glitch of EN, no action will be taken from device. please see my experiments waveform. where channel 1 is EN, Channel 3...

  • LM3880-Q1: Abs Max of FALG pin

    TI Thinks Resolved
    Part Number: LM3880-Q1 Hi I have a question about the pull-up voltage of FLAGx pin. At the datasheet, the recommend voltage of FLAGx pin is -0.3V~VCC+0.3V. However the abs max is -0.3V~6.0V. Is it possible the FLAGx pin is pulled up to 5V when the...

  • LM3880-Q1: start-up sequence of EN and VCC

    • Resolved
    Part Number: LM3880 - Q1 Hi I have a question about start up sequence. Should we turn on the EN pin

Didn't find what you are looking for? Post a new question.


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. 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.

TI worldwide | Contact us | myTI login | Corporate citizenship

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 1995-2021 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy policy | Terms of use