UCC28740EVM-525: Achieve 80W output with UCC28740EVM-525
Part Number:UCC28740EVM-525Hi,I'd like to seek your advise on UCC28740Customer intends to design "80-100W USB Type-C & Type-A Wall Charger"Specification for flyback controller:- dual outputs (total...
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CCS/MSP430FR2633: Captivate Design Center only support MSP430FR2xxx types.
Part Number:MSP430FR2633Tool/software: Code Composer StudioDear all:I want to use MSP430 series to design capacitance sensing. With the FR2633 development board (www.ti.com/.../MSP-CAPT-FR2633) and...
View ArticleDRA725: DRA725: Choose Nand Flash for Dra 725
Part Number:DRA725Hi TI Engineers，Our Design is take DRA72x_TDA2Ex CPU EVM Assembly Drawing Rev D as reference,in this design,it use MT29F2G16AADWP:D which just has 256 MB as nand flash.Now we want to...
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LM22676: LM22676
Part Number:LM22676Hi My customer use LM22676 output -9V from +14V input voltage.Schematic as below. There are question is about the capacitor between input to output. About the schematic, is there...
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ADS1220EVM: ADC Drift, not the same as offset
Part Number:ADS1220EVMHello,I have written a labview GUI to control the EVM because the ADCPro doesnt work at all. My results show there is a drift (downward) after starting to grab real-time data. I...
View ArticleRTOS/CC2640R2F: have TI support some tools or some other third party tools...
Part Number:CC2640R2FTool/software:TI-RTOShi . does TI company offer some tool to test the data transporting rate between android/ios phone and BLE terminalsif some one have info, woud you please...
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BQ24090: bq24090 test use ITECH DC ELECTRONIC LOAD
Part Number:BQ24090 question:1、After completing a charge test，restart next time ,Do I need to do anything about the bq24090? 2、The electronic load insead of the battery,do a...
View ArticleUC3854: uc3854 gate pin problem
Part Number:UC3854HelloI am working on AC/DC converter using UC3854 IC. I have a problem in GATE DRIVER pin.It is connected to source of Power MOSFET with 5 ohm 10 W resistor.once the input supply is...
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TS3USB3000: Bir-direction connection issue
Part Number:TS3USB3000Hi,We got high fail rate for device return from customer. Customer have design USB connector side connect to USB+/- and MHL+/- pin of TS3USB3000. I think it's not bir-direction...
View ArticleRTOS/PROCESSOR-SDK-AM335X: why is not task jump?
Part Number:PROCESSOR-SDK-AM335XTool/software:TI-RTOSHelloevery expecterThis is Tomiyama from Tokyo.I creat a task just as bellow. but it not jump to task function.who can tell me how to jump to task...
View ArticleTPS61070: Switch current limit
Part Number:TPS61070Hi, I have a question about TPS61070. In the datasheet, it shows the "Switch current limit" is from 500mA to 700mA, 600mA is typical. Can I know the current limit base...
View ArticleDLPDLCR2010EVM: 2010 EVM 120Hz refresh
Part Number:DLPDLCR2010EVMIs there firmware support to stream 120Hz from HDMI? If not, are there any tricks to get above 60Hz if one was willing to sacrifice resolution or color? Its kind of strange...
View ArticleLinux/FDC1004EVM: Reading sensor from a Raspberry Pi/ Linux
Part Number:FDC1004EVMTool/software: LinuxI am trying to use the FDC1004 sensor from a raspberry pi. I tried to use the code from this answer:e2e.ti.com/.../2209108The code is very old and has several...
View ArticleTPS92602-Q1: low/high beam switch issue
Part Number:TPS92602-Q1Hi TI guys:I am using the TPS92602-Q1 in my project, but there is a problem need your help.when I turn on the VBAT1, the low beam work normally, then I change the power supply...
View ArticleUCC5350: CLAMP pin connection at driving parallel MOSFET
Part Number:UCC5350Hi,We got a question from the customer about UCC5350MC.Could you help us?[Question]They are considering using UCC5350MC to drive a parallel MOSFET. They want to make sure how to...
View ArticleLM4128-Q1: Whether there is internal electrical connection for PIN1 NC pin
Part Number:LM4128-Q1Hi All,My customer is using LM4128-Q1, and has a question about the NC pin. For Pin1, it is defined as NC, Customer want to know if there is internal electrical connection for the...
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CCS/IWR1443BOOST: Modify lab0004-high-accuracy-14xx (Simplified Uart output)
Part Number:IWR1443BOOSTTool/software: Code Composer StudioHi All,Sorry for the very general question but... What is the easiest way to simply get the real-time range value as shown in the visualizer...
View ArticleTPS3828: Low cost version of TPS3828-33
Part Number:TPS3828Hi Team,My customer is finding low cost reset IC due to high volume product. Function similar with TPS3828-33, but cost should less than 0.15$, can you help check this? Thanks a...
View ArticleTINA/Spice: Coded spice model
Tool/software:TINA-TI or Spice ModelsPlease tell me the way to import coded spice model. ********************************************************************* * (C) Copyright TOSHIBA CORPORATION 2017 *...
View ArticleCompiler: DAC8718 can't be used
Tool/software: TI C/C++ CompilerHello, I am testing DAC8718.I want to use unipolar mode to let DAC offer 8-way adjustable output., and I offer AVDD = 32V, AVSS = 0V, VREF = 5V, IOVDD = DVDD = 5V,...
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