TINA/Spice/UCC28251: How to adjust the pre bias voltage when the control chip...
Part Number:UCC28251Tool/software:TINA-TI or Spice ModelsHello TI engineers!I would like to ask some questions about how to use UCC28251, such as How to adjust the pre bias voltage when the control...
View ArticleRTOS/LAUNCHCC3220MODASF: Simplelink OTA update problem
Part Number:LAUNCHCC3220MODASFTool/software: TI-RTOSHi,I need "DigCert_High_Assurance_CA.der" file for using OTA example with dropbox v2 api but cannot find it on the internet or in the sdk cetificate...
View ArticleISO120: Time delay after 6kV/us transient for ISO output to be correct
Part Number:ISO120URGENTHello, I am planning on using the ISO120SG (with C1=C2=0) in an application where there will be 6kV/us IMV transients that are 0.020 us long (and that occur at a fixed 40 kHz...
View Article66AK2L06: 66AK2L06XCMSA
Part Number:66AK2L06Hi all,I am using the 66aK2L06 for my project. I set the K26/CSISC2_3 to "0" through the external resistor, means CSIS2_3 is assigned to sgmii lane 2 and 3 when powerup. I am using...
View ArticleCCS/TMS320F28069M: How to calculate the 5 parameter model parameters of...
Part Number:TMS320F28069MTool/software: Code Composer StudioHello!I'm confused with the induction model parameters, please help with the following questions.1, Is it possible to calculate all of the 5...
View ArticleSN74LVC1G17: SN74LVC1G17DCKR
Part Number:SN74LVC1G17what is Tj value of SN74LVC1G17DCKR ? I can't fins them in the datasheet
View ArticleCCS/MSP430F5529: Making a link between a GPIO and an internal ADC
Part Number:MSP430F5529Tool/software: Code Composer StudioHi everybody,I hope that you are doing well. I have a question about the programmation of the MSP430F5529 launchpad, I want to use internal ADC...
View ArticleTMP006: Calibration guide SBOU142 missing on TI website
Hello TI support team,I am currently working with TMP006 IR sensor as we have purchase a large stock before the part became obsolete last year. However, all documentation about TMP006/TMP007 has become...
View ArticleCCS/TM4C123GH6PM: UART : How to read next char from FIFO without removing it ?
Part Number:TM4C123GH6PMTool/software: Code Composer StudioHi,Is there an equivalent of Serial.peek() energy function in the TivaDriverLib ?UARTCharGetNonBlocking get the next char from FIFO but...
View ArticleTMS320F28335: TMS320F28335 Experimenter Kit interfacing with 5v
Part Number:TMS320F28335the gpio output voltage is +3.3 v . i need to control a mosfet thorugh gate driver. it required 5 volt. i want to know the current capability of TMS320F28335 Experimenter Kit so...
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CCS/TMS320DM642: Can EMIF and Video Port can work at the same time ?
Part Number:TMS320DM642Tool/software: Code Composer StudioHi TI Experts, In the below block diagram, may I input image signals into EMIF and Video Port, and let EDMA deal with them at the same time?I...
View ArticleBQ76940: bq76940 Cell Voltage Measurement Error
Part Number:BQ76940I'm testing one of our prototype boards base on BQ76940 and the output of cell voltage is not correct:Output of Measured...
View ArticleIsolated AC (sometimes DC) Current Measurement
Hi. I am looking for a solution to measure currents in two AC/DC lines. Measurement must be isolated between each other and the real thing I am interested in is to detect a change in a current (for...
View ArticleHD3SS3220: Eval board?
Part Number:HD3SS3220Hi guys,My customer plans on using the TPS65987 PD Controller and is ordering it's respective eval board. The product will be dual role port, so I will also suggest the HD3SS3220...
View ArticleCCS/MSP430G2553: MSP430G2553 Timer speed
Part Number:MSP430G2553Tool/software: Code Composer StudioWith the following code, I would await, that the pulse at P2.1 is 27µs, if I load 27 in the variable "pulswidth". However: to get a 27µs -...
View ArticleRTOS/CC1310: Measuring RSSI while using th Carrier-Sense Command
Part Number:CC1310Tool/software: TI-RTOSAre there any example how to get RSSI value? I searched but did not find in resource explorer. I am actually working with CC1350
View ArticleRTOS/AM5728: CCS 7.2 undefined reference to `__sf_fake_stderr'
Part Number:AM5728Tool/software: TI-RTOSHi,We got similar problem undefined __sf_fake_stderr, __sf_fake_stdin, __sf_fake_stdout is we remove nano.specs from linker.How issue e2e.ti.com/.../607830 was...
View ArticleTPS65265: Operation at VIN=4.5 and switching frequency
Part Number:TPS65265Hi,I am planning to use TPS65265 as a secondary regulator to generate the following rails:0.85V @ 5A1.2V @ 2A1.8V @ 1AFrom reading the datasheet it says that V7V is generated as...
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TL431: Adjustable voltage reference that can sink or source up to 0.25mA
HelloI need a stable, low noise voltage reference that I can adjust between 1.4V and 1.8V. The output should source or sink up to 0.25mA @150Hz maxMy proposed solution is below. Two questions:1. The...
View ArticleTMS320F28379S: Do you have one day workshop lab kit that works with...
Part Number:TMS320F28379SDo you have one day workshop lab kit that works with the designdrive kit?
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