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FDC2214: FDC2214 inductor and external oscillator specifications
Part Number:FDC2214Hi Team,One of our customer has evaluated and like to use our FDC2214 for the liquid-level detect solution. They need some cost down to meet target solution cost hence looking at...
View ArticleCC2640R2F: Security with pre-defined Long Term Key
Part Number:CC2640R2FHi,I am using the example projects ble5_multi_role projects running on two CC2640R2F Launchpads, one as the client and the other as the server.My SDK version is 1.35.00.33.Is there...
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XTR117: Powering from board side
Part Number:XTR117Hello,We’re looking for 1 programmable output for either4 – 20mA or0 – 10V outputThe XTR117 looks like a good fit with 5V reference available.Looking at our datasheet, it has “implied...
View ArticleADS42JB49EVM: ADS42JB49EVM
Part Number:ADS42JB49EVMDear colleagues,we have ADS42JB49EVM -board. How is it possible to test it with external clock? How to connect and how to config?Thanks and Best Regards,Vladimir.
View ArticleTPS61087: Minimum on-time
Part Number:TPS61087Hi,We got a question from customer about TPS61087.Could you help us?[Question]How much is the minimum on-time of the IC? They want to estimate the output curent that the IC enters...
View ArticleRTOS/CC2650: Can I change the sample rate of the PDM driver?
Part Number:CC2650Tool/software:TI-RTOSI want to sample the audio of frequencies up to 20khz, but the default PDM driver sample rate if only 16khz, so can I change the PDM driver sample rate?( It seems...
View ArticleUCC29950: Need help on UCC29950 excel validtaion
Part Number:UCC29950Dear All,one of my customer working on UCC29950 and they did calculations using excel from TI web.if you can help to validate and advise whether it is ok - it will be of great help...
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UCC28950: DC level in current transformer
Part Number:UCC28950HelloI am designing a DC / DC 150V input source and a 250V output, at a power of 1200W. At the moment I do not have a 150v DC source, therefore using the same hardware calculated...
View ArticleCC3200STK-WIFIMK: Cannot connect
Part Number:CC3200STK-WIFIMKMy cc3200 wifi sensortag will not connect and be recognized by network. I turn the sensortag on and see three red blinks. I go to settings on my phone and select wifi. I...
View ArticleTINA/Spice: TINA-TI version 9.2.xxx available anywhere?
Tool/software:TINA-TI or Spice ModelsReason: The function generator in TINA-TI 9.3.xxx has a bug:Maximum working frequency is 999.999 kHzIn version 9.1.xxx and earlier versions everything is...
View ArticleRTOS/CC3200: How to find task stacks in non-debugged system
Part Number:CC3200Tool/software:TI-RTOSHi, I have systems out in the field that are running TIRTOS on a CC3200. I can connect remotely to the device and have it send data back to me. I am interested...
View ArticleLM74670-Q1: Verification of Parallel NFET Configuration, Reverse Current...
Part Number:LM74670-Q1Hi Team,I have a few questions in regards to the LM74670-Q1. Please see below:Can the LM74670-Q1 device drive two parallel NFETs?My thoughts are that the LM74670-Q1 can drive two...
View ArticleCC2650: TIMAC backwards compatibility with SimpliciTI
Part Number:CC2650Team,my customer is using CC2520 with SimpliciTI in an existing product.CC2650 does not support SimpliciTI and I understand that TIMAC is our way to go on CC2650.Will they be able to...
View ArticleTPS65950: TPS65950 VBus Error – OTG_HandleVbusError
Part Number:TPS65950Hi,Issue: USB can not work,Probability is 50%.System: Customer use winceAM3715 + TPS65950Power input: VBAT from Lithium batterySystem print VBus Error – OTG_HandleVbusError to be...
View Article66ak2h14: HyperLink Boot ROM Segment Mapping
Part Number:66ak2h14I have two EMVK2Hx boards that are connected via a custom backplane to allow HyperLink message passing. I have successfully run the HyperLink example application and established...
View ArticleTPS62260-Q1: The Vout vs Iout under the high temperature of TPS62260-Q1
Part Number:TPS62260-Q1HiThe output current of TPS62260-Q1 is defined max 600mA@Ta=25℃ in electrical characteristics.But as long as I see figure12, the output voltage drop as the Iout increase.This...
View ArticleDRV5053: sensitivity variation
Part Number:DRV5053dear Sir,I would have more details on sensitivity variation for DRV5053OA.I found fig.4 in datasheet for temp variation but figure scale is not very accurate.=> Would it be...
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CC2640R2F: IAR Debugging session could not be started
Part Number:CC2640R2FHello,I just downloaded simplelink_cc2640r2_sdk_1_35_00_33 and I wanted to debug project "cc2640r2simple_peripheral_oad_onchip". I am getting an error message below. Has anyone...
View ArticleUCC2803-EP: Requirement of Surge protection in the Adapter 5V@2A
Part Number:UCC2803-EPHi We are working on the adaptor 5V@2A based on UCC2803. We are using these adaptor for Europe and UK market.We just want to know that if we are not putting the MOV on the board...
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New Design: ethernet + WiFi interface module.
Hi,we're designing a interface module for an existing machine. This machine has a very simple embedded OS with a IP stack and connects to the client network via ethernet connection.Without disturbing...
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