TIDA-00364: DC LINK CAPACITOR & INRUSH CURRENT PROTECTION
Part Number: TIDA-00364Hi,This is Kalyanraj, currently working on the 5kW PMSM drive system.spec:input voltage: 36-60V (battery)Fsw: ~20kHzoutput current max: 136ADue to size constraints, we are facing...
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CCS/CC1312R: CC1312 halts in Hwi_excHandler() when EasyLink and Uart reading...
Part Number: CC1312RTool/software: Code Composer StudioHi,We are experiencing an issue with CC1312R Rev E where it halts in Hwi_excHandler() when EasyLink and Uart reading (in callback mode) are used...
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BQ27220: SRP/SRN check
Part Number: BQ27220Hi E2E,Because some technique issue, Our customer want to modify the circuit as below. is it OK?
View ArticleLMH1983: Please tell me about 0x3A and 0x18.
Part Number: LMH1983HelloI have a question about LMH1983.[Q]1. Please tell me about LVDS Boost(Add:0x3A[7]).0 = Pre-emphasis is disabled1 = Pre-emphasis is enabledIs my perception correct?Pre-emphasis...
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2N7001T: Are it suitable to as LED driver
Part Number: 2N7001THi e2e,Currently, my customer use MOSFET as switch to drive LED, and I want to recommend 2N7001T to replace MOSFET switch. So, I want to ask that this solution is suitable? If this...
View ArticleIs there any level shifter for QSPI?
Customer is looking for level shifter for QSPI, from 1.8V to 3.3V, with 40MHz. They also prefer 1 to 2 mux part, that is 1.8V to either 3.3V or 1.8V. Could you help check it? Thank you.
View ArticleTMS570LS0432: Can this MCU work with TPS65313-Q1 PMIC?
Part Number: TMS570LS0432Hi team,As i known our TMS570 family is designed to work with PMIC TPS65381, which integrated not only multiple supply rails, but also some supervisor/system monitoring...
View ArticleCC1350: upload multiple firmware during production in external flash
Part Number: CC1350We want to use Bluetooth to configure our devices in the field which run on subghz.As the flash size of the cc1350 is not big enough for both stacks we want to use the FW switch...
View ArticleBluetooth Long range
Hi,We are using CC2640F128RHB as BLE4.2 Observer. My question here is, Can we implement BLE5.0 Bluetooth long range Observer (by modifying simple central code) on CC2640F128RHB Hardware? or BLE5.0...
View ArticleCCS/CODECOMPOSER: Code Composer Studio 9 Installer hangs on Windows 7 SP1
Part Number: CODECOMPOSERTool/software: Code Composer StudioHiI am using the offline installer from here : software-dl.ti.com/.../ccs_downloads.htmlThe installer hangs:Starting InstallInstalling...
View ArticleTLV271: TLV271 latch-up
Part Number: TLV271Hello there,Our supplier used a TLV271 at one of the ouput stages of their board. They applied 0-15V to the supply pins of the op-amp. Its non-inverting input was connected to one of...
View ArticleHDC2080EVM: HDC2080EVM could share layout file
Part Number: HDC2080EVMDear,We will use HDC2080, But cannot find HDC2080EVM layout file.could share to us?If any, Please advise me.Thanks,Best regards,Lawrence.
View ArticleTDA2EVM5777: TIDL: Host emulation build
Part Number: TDA2EVM5777Hello,I am working on Vision SDK 3.06 and REL.TIDL.01.01.03.00, and attempting the workflow described in the E2E thread https://e2e.ti.com/support/processors/f/791/t/735984.The...
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DRV8834: AOUT1 and BOUT1 status as STEP and nENBL pin is low
Part Number: DRV8834Hi Team,We use DRV8834 in Indexer Mode and set to 1/8 step.When we set the nENBL to low, AOUT1 and BOUT1 will keep output the signal even the STEP pin is low. Is it normal?Attached...
View ArticleMSP-EXP430G2ET: Help on purchase of launchpad
Part Number: MSP-EXP430G2ETI want to buy one msp-exp430g2et. Why it is not possible to buy one through a debit card?
View ArticleTPS23755: UPoE as PSE
Part Number: TPS23755HiCould it be possible to use UPoE devcice as PSE hub?Should we use Alternative A port?BestRegards
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MSP430I2041: HID Bridge (MSP-EXP430F5529LP) is not communicating with Energy...
Part Number: MSP430I2041Hello Sir/Madam,I am using Single phase energy meter based on MSP430I2041 . Project created from Energy Measurement Design Center(GUI) is imported in CCS and Flashd to...
View ArticleCCS/TMS320F28335: what is max speed of sci
Part Number: TMS320F28335Tool/software: Code Composer Studio please any one can help me?? I tried to set the baud rate 921600bps in SCI communication LSPCLK=150MHz...
View ArticleAWR1243: calibration multiple AWR1243P
Part Number: AWR1243Hello, TI expertsWe have a question regarding the calibration of the AWR1243P.The AWR1243P Cascade mmWave system uses multiple AWR1243Ps.Is there anything to be careful about when...
View ArticleBQ27542-G1: Golden Image Generation Procedure Time
Part Number: BQ27542-G1Greetings,So to generate correct golden image I need to follow this procedure- Generate a Chem ID - Configure the Data Flash- Perform the learning Cycle- Generate the Golden...
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