TIDA-00701: Raise reference design output voltage from 24V to 28V
Part Number:TIDA-00701Hi,I have been looking at the TIDA-00701 (100W, 24V) power supply reference design, and was wondering if it's possible to change the output from 24V to 28V? If so, which parts...
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TPS40210: Fixed Off time application?
Part Number:TPS40210I am looking for an upgraded PWM to the UCC2800 with an integrated soft-start and enable circuit and was able to find the TPS40210. The current UCC2800 is used in a fixed off time...
View ArticleCC2640: CC2640
Part Number:CC2640Newbie question; I want to put my data in the advertising message (broadcast) so I do not need the connection overhead to get on a data channel. However, I am worried that someone...
View ArticleTL441: Is the Figure 15 on the datasheet actually reproducible?
Part Number:TL441Hi there,I built the same circuit shown on Fig 15 but couldn’t exhibit such a good linearity (except for between 0.01V and 0.5V DC) so i got two questions:1. Would you give me some...
View ArticleDM385: Debugging M3 core for camera
Part Number:DM385I am trying to debug my camera driver in the McFW from the latest IPNC_RDK and am following the instructions from a previous thread. My problem is that the code refers to these cores...
View ArticleTPS562219A: Help to choose correct product
Part Number:TPS562219AWe are developing a product, product is medical related, IoT based. Input power to the product is 12 v DC via good quality adapter, At the circut side we need 3.3 v DC fixed...
View ArticleUCC28070: How to build synchronous shifted clock
Part Number:UCC28070Hi want to use three UCC28070 cascaded to form 6-leg interleaved PFC, is there any verified circuit to get 120 degree shifted clock?Thanks
View ArticleCompiler/TMS320F28069: O4 optimization - error (O3 compiles fine)
Part Number:TMS320F28069Tool/software: TI C/C++ CompilerI am facing an interesting issue with the TI compiler.My code (a communication hub) compiles fine with O3 but not with O4. The issue seems to be...
View ArticleBQ34Z100-G1: Reset Command
Part Number:BQ34Z100-G1In reading the data sheet for the fuel gauge part b134z100-G1 it is not clear if the msb or the lsb of the sub command is sent first. Is writing 0x00, 0x41 and 0x00 to the device...
View ArticleMSP430FR2633: MSP430FR2633
Part Number:MSP430FR2633Hi,I am currently trying to use the the captivate MCU development kit to communicate with our another host MSP430F149 controller.I am using the 8 button of the BSWP demo bard to...
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CCS/LAUNCHXL-CC26X2R1: launchpad debugging fails AND Flash programmer 2 fails...
Part Number:LAUNCHXL-CC26X2R1Tool/software: Code Composer Studiorunning the SBP_OAD example, on CCS 7.4, I'm able to single-step a few instructions, but letting the debugging continue (F8), the...
View ArticleF28M35H52C: Attempting to connect a UART to RS485 converter
Part Number:F28M35H52CHello,I am working with the TI F28M35H52Cexperimenter kit (including the controlCARD Release 2.0 and the Docking-Stn USB-EMU R3). I want to use the UART output on this chip to...
View ArticleADS1282: data conversion for ADS1282
Part Number:ADS1282Hello,I am using ADS1282 for converting milliVolt signals. It is used in the default config, with REFs as +2.5V and -2.5V and is in the continuous mode, at 1000Sps data rate.I need...
View ArticleTMS320F280049M: Issue with deadtime collapse between two pulses when...
Part Number:TMS320F280049MHi,I have setup TMS320F280049 to drive two switches whose pulses are complementary, have 50% duty-cycle, and have 150ns deadtime between them. The frequency of pulses varies...
View ArticleTCI6638K2K: Make the XGBE interface work with the NDK on DSP
Part Number:TCI6638K2KHello,I am currently working on a Keystone 2 device (TCI6638K2K) to make some 10Gb ethernet tests.I would like to use it on the C6x DSP + SYS/BIOS side but I did not see the XGE...
View ArticleTMS320F28377S: C2000 Digital Power BoosterPack inductor size
Part Number:TMS320F28377SI created a simple model of this buck converter in Matlab Simulink using the specs given in the datasheet. Using a 200kHz switching frequency and 4.8 uH inductance, I get a...
View ArticleCC2531: Sleeping End Device is missing the termination and recreation of the...
Part Number:CC2531I am running ZStack-CC2530-2.5.1a with a custom software application, although the issue is tied to stack behavior in general, and not our implementation in particular.\We are running...
View ArticleBQ34Z100-G1: Internal Temp Sensor Way Off
Part Number:BQ34Z100-G1We are set up to use an internal temperature sensor. I have a 10k pulldown on the TS line. When we set the configuration to use the Internal Temp Sensor and calibrate, our read...
View ArticleADC12DJ3200EVM: ADCxxDJxx00 GUI not connecting to device
Part Number:ADC12DJ3200EVMI am unable to connect to this device using ADxxDJxx00 GUI. Error FT_DEVICE_NOT_FOUND. I have followed the troubleshooting guide as per SLAU701a and still have this issue. The...
View ArticleTAS2505: Looking for any example software involving PIC24 or similiar micros.
Part Number:TAS2505Adding this part to a PIC24FJ64G702 part, and wondered if anyone else has done this in the past? Trying to speed up the development process!
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