SN74AVC16T245: Power up sequence between VCCA and VCCB
Part Number:SN74AVC16T245Hi allWould you mind if we ask SN74AVC16T245 and SN74AVCA164245?Do SN74AVC16T245 and SN74AVCA164245 have power up sequence between VCCA and VCCB?We recognize that VCCA should...
View ArticleINA226: INA226 at 0x50 address on i2c
Part Number:INA226Hi,I might have damaged my INA226 by reversing vcc/gnd for like 2s.It now shows up on i2cdetect at 0x50, instead of the usual 0x40After changing my code to 0x50,It gets the voltage,...
View ArticlePMP21366: Efficiency of AC230V input condition
Part Number:PMP21366Hello,We are wondering the reason the efficiency in lighter load becomes higher and lower repeatedly.38.5W, 98%.76.4W 96%153W 97.3%229.7W 96.7%306.2W 97.2%Would you let us know why...
View ArticleCCS/TMS320VC5402: TMS320VC5402
Part Number:TMS320VC5402Tool/software: Code Composer StudioHey, I am using tms320vc5402 for a very basic application. The application demands the dsp to control 4 bulbs and blink them at intervals...
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LMK05318EVM: LMK05318 EVM problem of VCO calibration and apll lock
Part Number:LMK05318EVMI think the start of lmk05318 should follow the pll intialization sequence but I meet problem in the first and second steps,VCO calibration and aplls locked(free run from xo)I...
View ArticleTIDA-00484: How to order this evaluation board?
Part Number:TIDA-00484How to order the TIDA-00484 evaluation board?s it available or will be available in the future?
View ArticleCC2564C: How to test CC2564 when it works in classic bluetooth mode?
Part Number:CC2564CIs there CC2564C have TCI(Test Control Interface)when it works in classic bluetooth mode?if no,is the transmission packets of "LMP commands " same with the normal classic bluetooth...
View ArticleTPS65131-Q1: Pin to pin short test&pin to ground short test
Part Number:TPS65131-Q1Hi Sir,Does TI have pin to pin short test report and pin to ground short test report?Best regards,Vito
View ArticleAM5728: AM572x Question about circuit diagram of falling sequence?
Part Number:AM5728Dear support member,My customer used AM572x.I have a question about circuit diagram of falling sequence.I have attached file.Could you check attached file?(Please visit the site to...
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CCS/AM3359: The clock of MCSPI of AM3359 is always at 48MHz. What is the reason?
Part Number:AM3359Tool/software: Code Composer StudioHi Team,The am3359 ice v2 development board uses TI RTOS. As shown in the figure, it is configured with the structure of the mcspi register, but...
View Articledownload bq Evaluation Software (bqEVSW) v0.0.92
I want to download bq Evaluation Software (bqEVSW) v0.0.92.The interface with the PC is EV2300. Please tell me the link destination.
View ArticleBQ25895: Will the device reset when Vbus falls below VBUS_UVLOZ and then...
Part Number:BQ25895Hi, I have two questions for this device:1. Will the device reset when Vbus falls below VBUS_UVLOZ and then rises above VBUS_UVLOZ when the battery is 4.2V and always connected to...
View ArticleBQ78Z100: BQ78Z100 HDQ communication problems
Part Number:BQ78Z100Hi Team,Now configured BQ78Z100 has the following problems:BQ78Z100 communication is normal in I2C mode.configure parameters----click to convert from I2C to HDQ----connect the...
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BQ78350: In BQ78350, the current is scaled 10:1, does it have an effect when...
Part Number:BQ78350Hi Team,Since the battery capacity is about 130AH, current and capacity are scaled to carry out discharge tests at high and low temperature! In this way, does it have an impact on...
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DS90UB954-Q1: Regarding the AEQ setting problems
Part Number:DS90UB954-Q1Hi, I have some AEQ setting problems as below: how to set a fix EQ?Please help me to see the settings there, so that I can't set a fixed value for EQ?thanks.
View ArticleLMK05318: Error at lmk05318run script
Part Number:LMK05318Hi Team,The debugger is shown in the figure below, where there are a few lines showing file out error func csv file, what does this CSV stand for? What does this error means? Does...
View ArticleMPPT buck topology solution
Hi,For MPPT buck charger solution, is TI recommend using C2000?Is there any TI design for reference?Thank you.C.T.
View ArticlePGA460: Selection of PGA460 200K small angle < 10 degree ranging scheme, and...
Part Number:PGA460Hi Team,At present, customer has achieved 40k general car probe ranging, the problem is that the angle of ranging is large with a large dead zone, nearly 30cm. Customer has also...
View ArticleLM46001-Q1: what is the differences between LM46001QPWPRQ1 and LM46001AQPWPRQ1?
Part Number:LM46001-Q1what is the differences between LM46001QPWPRQ1 and LM46001AQPWPRQ1? LM46001QPWPRQ1 has been in NRND status.
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