Search tips
Showing 127 results View by: Thread Post Sort by

  • TPS2372: Cbulk selection

    TI Thinks Resolved
    Part Number: TPS2372 Hi Team, I have a question about Cbulk of TPS2372. Due to board size limitation, my customer wants to reduce Cbulk value or remove Cbulk if possible. PSE Type is 3,4. Regarding Cbulk, I got following questions so could you help...

  • TPS2372: [TPS2372-4]CLSA and CLSB resistor

    • Resolved
    Part Number: TPS2372 Hello I'll plan to use a TPS2372 -4 under the following conditions. - Resistor

  • TPS2372: [TPS2372]TPH, TPL,Bt pin

    • Resolved
    Part Number: TPS2372 Hello I have a question how to connect the TPH, TPL and BT in our schematic

  • RE: TPS2372: POE Splitter chip select.

    Dear Thomas: Thanks for your information. It's very clear. Thanks again. This question close. Caspar

  • TPS2372: To inquire TPS2372 isolation reference circuit for PD 51W (19V/2.68A)

    • Resolved
    Part Number: TPS2372 Hi, Could you please provide me reference circuit for TPS2372 isolation PD 51W

  • TPS2372: Please help to check dual signature application

    TI Thinks Resolved
    Part Number: TPS2372 Hi expert, For this data page 20, does PSE use 2 different RJ45 or 2 different channels? We concern that the VDD of 2 PSE channels, VDD1 of TPS2372(PD1) and VDD2 of TPS2372(PD2) are connected together. When PD1 finish the...

  • TPS2372: Please help to check the schematic.

    TI Thinks Resolved
    Part Number: TPS2372 Hi export, Our tps2372 cannot power on. Could you help to check the schematic? TPS2372-4.pdf

  • RE: TPS2372: Any filters are required to add between PD and DCDC?

    Hi Takahashi-san, The IEEE standard for PoE has a max input ripple spec. Since the bulk cap is after PD and the ripple will come from the DCDC, an inductor is placed in series to filter this out. It is recommended to use similar filter we use on the...

  • TPS2372: Ethernet packet loss issue

    TI Thinks Resolved
    Part Number: TPS2372 Hello, When we use the TPS2372 POE to supply power, there will be packet loss when the network cable is 100 meters ping packet test. When we switch to DC24V, it is normal.

  • TPS2372: confirm dual signature class resistor selection ON TPS2372

    • Resolved
    Part Number: TPS2372 Hi team: Customer side set TPS2372 PD in dual signature, how

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 1995-2020 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy policy | Terms of Use