TPS65987D: Can i connect the 3,3 LDO from the PD controller to supply the...
Part Number:TPS65987DHi, it is confusing, the 3.3V input to the PD controller need almost no current, and the LDO output can supply it and more.can i use the LDO output to supply the PD controller ?it...
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TINA/Spice/UCC28180: TINA/Spice/UCC28180 PFC
Part Number:UCC28180Tool/software:TINA-TI or Spice ModelsI am currently try to simulate reference 3.5kW PFC design on Tİna-ti. However, ı could not achieve. There is no output signal going to mosfets....
View ArticleWhat would be a suitable device for switching two I2S signal with automotive...
Dear Team,My customer is looking for any solution that could use to switch I2S signal with 2:1.The device must be an automotive qualified and it seems TS5A22364-Q1 could be an option but if anything...
View ArticleCC2541: How to configure Negative values in SimpleBLEPeripheral example code
Part Number:CC2541Hello,I am using CC2541 controller and exploring SimpleBLEPeripheral example code.As part of simpleGATTprofile.c I mapped simpleProfileChar1 to "Upper Temperature Threshold". This...
View ArticleCC2652RB: SDKv3.10: Simple Central Gatt Read?
Part Number:CC2652RBHi,I am trying out the Simple Central Gatt Read and it always returns Simple Profile Characteristics 1 value. If I make a custom BLE Service with 1 Characteristics 4 bytes will the...
View ArticleTMUX1111: support for audio signal
Part Number:TMUX1111Hi,Now our customer is looking for 4ch analog switch.here are some question:1. Is TMUX1111 good for audio signal?2. Does TMUX1111 operate at 1V audio input signal without...
View ArticleHD3SS3220: VDD5 at lower input voltage work
Part Number:HD3SS3220Can HD3SS3220 VDD5 pins support lower input power source of 3.8V to 4.3V where the power is from battery directly.The VDD5 support internal pins power only, but I see no details...
View ArticleRTOS/CC2640R2F: BLE 5 changing scan parameters in central.
Part Number:CC2640R2FTool/software: TI-RTOSHello Guys,I am not able to scan any devices from my central BLE5 device, I am using the example project of central from TI. It is not scanning any type of...
View ArticleCC2640: Bluetooth Qualification
Part Number:CC2640Hello,With changes made to 10734 erratum, we obtained two test cases generated because of this erratum.The test cases are SM/KDU/MAS/BI-01 and SM/KDU/SLA/BI-01.With CC2640 chipset ,...
View ArticleCCS: Getting Version into Source from Git Tags
Tool/software: Code Composer StudioThere is a way to create a version nummer from git tags described her:embeddedartistry.com/.../giving-you-build-a-versionTo modify the autogenerated makefile, i used...
View ArticleTPS54319: low-side MOSFET failure
Part Number:TPS54319Hi,we have the same issue as David Boyle1 ("TPS54319 failures"): a conducting path between PH (pins 10, 11,12) and GND (pins 3, 4). We have it on 2 out of 5 prototype boards (yet)....
View ArticleMSP432P401R: I2C_transfer(I2C_Handle, I2C_Transaction) in hangs repeatedly.
Part Number:MSP432P401RMy project team has run into an issue when calling the I2C Transfer function in both a FreeRTOS and non-RTOS environment. The function is hanging and does not return...
View ArticleTMS320F280049: How to read CAN ID?
Part Number:TMS320F280049Hi,Is there any material about how to read CAN ID?We need to receive message between 0x700-0x7ff and recognize ID.Right now, we obtain it by means of the mailbox ID and the...
View ArticleCCS/UCD3138: if it is possible to add the ZCS protection function when using...
Part Number:UCD3138Tool/software: Code Composer Studioif it is possible to add the ZCS protection function when using UCD3138X for LLC topology?
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WEBENCH® Tools/LM2735: Custom capacitor shows incorrect ESR and inconsistent...
Part Number:LM2735Tool/software: WEBENCH® Design ToolsI'm seeing some odd behaviour in WEBENCH when I 'create a custom part' for Cout. This can be illustrated by comparison with Amod's shared design...
View ArticleCCS/TMDSHVMTRPFCKIT: XDS100v1 Test connection not working.
Part Number:TMDSHVMTRPFCKITTool/software: Code Composer StudioHi all,I am trying to connect to the TMS320F28335 using the xds100v1 in TMDSHVMTRPFCKIT,My problem is I can't connect to the F28335.The...
View ArticleCCS/IWR6843ISK-ODS: Overhead People Counting Demo for GUI-B options
Part Number:IWR6843ISK-ODSTool/software: Code Composer StudioHi, There are three options when launching GUI-B in Overhead People Counting Demo. Can you please help to provide more details about these...
View ArticleCompiler/LAUNCHXL2-RM57L: Issue to receive data on LAUNCHXL2-RM57L through...
Part Number:LAUNCHXL2-RM57LTool/software: TI C/C++ CompilerI have developed the server application to receive the data using TCP on LAUNCHXL2-RM57L and client application to send data from the PC using...
View ArticleLM1084: Date/Lot Code Format
Part Number:LM1084Hi Team,My customer is trying to understand the date and lot codes on their LM1084IT-ADJ. They have parts with marking 7CAX2XU63 and 89AXVEUG3, for example. I assume the dates are...
View ArticleWEBENCH® Tools/DS90UB954-Q1EVM: ALP
Part Number:DS90UB954-Q1EVMTool/software: WEBENCH® Design ToolsWhen i choose the "remote CSI" button on DS90UB954-Q1EVM TI ALP, i see the right registers of DS90UB953-Q1EVM serializer but all of their...
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