BQ24210: Charge for NiMH battery?
Part Number: BQ24210Hi All,My customer designs black box for car insurance companies.They are now evaluating BQ24210 as battery charging/protector with low Iq for a NiMH battery cell in an Energy...
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TINA/Spice/THS4271: Single-supply vs Dual supply AC Simulation Differences??
Part Number: THS4271Tool/software: TINA-TI or Spice ModelsI am getting differences in the simulation when using single-supply vs dual supply.I tested with the THS4271, and OPAx828 TINA-TI Spice...
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RTOS/LAUNCHXL-CC26X2R1: HWI Exception
Part Number: LAUNCHXL-CC26X2R1Tool/software: TI-RTOSHi We used the Project_Zero example to develop our application and we did some stress testing in debug mode, it works properly.But when we changed to...
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DAC38RF80: clarification on GPI and GPO signal for CMOS SYNC0&1 signal
Part Number: DAC38RF80Hi TI,We are using DAC38RF80 in our design.We got confused with the description of GPI0,GPI1,GPO0 and GPIO1 pins.Pin name and number is different in Pin Diagram and pin...
View ArticleTPS65987DDJ: EVM & reproduction environment in TI
Part Number: TPS65987DDJHi, everyone,We're designing PC using TPS65987DDJ.- When can we get EVM of TPS65987DDJ?- Could you tell us the reproduction environment in Texas Instruments ?When we were...
View ArticleAWR1642: AWR1642-2.0
Part Number: AWR1642hello Can the awr1642-2.0 chip run the 1.0 chip's encryption boot program?And can the awr1642-2.0 chip run the 1.0 chip's app program?RegardsJacky
View ArticleCCS/MSP430F5528: MSP430F5528's SVSL_IT–/+ voltage specifications
Part Number: MSP430F5528Tool/software: Code Composer StudioHelloIn the MSP430F5528's datasheet, the voltage specifications of V(SVSL_IT–) and V(SVSL_IT+) were not found.What is the voltage...
View ArticleTMS320F243PGE
hello all, i am willing to work on an old board which is equipped with TMS320F243PGE. when i search on internet i find no information regarding programming utility, which Code composer studio to...
View ArticleModify Company Name in my Account
Hi,I am unable to modify the company name in my account. This has created customs issue for the sample order.How can I modify the company name ?Thanks..!!!
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SN74LVC1G175: The behavior of SN74LVC1G175's during power-up without CLK
Part Number: SN74LVC1G175Hi BU teamSN74LVC1G175DBVR was design in their board. The schematic is shown in below screenshot.1. Firstly the device output a high signal at Q pin,2. no CLK signals were...
View ArticleDRV8813: Humidity conditions for storage and operating after mounted
Part Number: DRV8813Hello support team,There were many failures of DRV8813 on our customer's circuit boards.After DRV8813 was mounted on the circuit board, the board was stored for about a year in a...
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INA1650: Need ESD protection circuit suggestion for sustain Contact +/- 4KV...
Part Number: INA1650Hi Can you help suggest the ESD protection circuit for INA1650 ? the goal is Contact +/- 4KV and Air +/-8KV . Below are our current circuit. thanks !
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CCS/TMS320F2812: Calling single-phase SOGI phase-locked loop phase inaccuracy
Part Number: TMS320F2812Tool/software: Code Composer StudioDear all,I chose to use SPLL_1ph_SOGI_IQ_H_, and the PI parameters of the loop filter are calculated according to the excel file given by TI's...
View ArticleBQ34110: bq34110 protection during Short-Circuit in Discharge event
Part Number: BQ34110My query is about is about protection of bq34110 during Short-Circuit in Discharge (SCD) event.In the datasheet, the absolute maximum voltage for the SRP pin is down to -0.3V.Say...
View ArticleIWR1642: TIDEP-0090 - pcb manufacturer and rebuild the design
Part Number: IWR1642Hi team,a customer of mine would be interested to know the PCB manufacturer of the TIDEP-0090.Could you please share this info?Also would it be possible for them to rebuild the...
View ArticleTMS320DM8168: DDR3
Part Number: TMS320DM8168Hi sir,The suggested decoupling capacitors for DDR3 is 0201 size in EVM, but considering manufacturability i am planning to use 0402 size, is that okay?Regards,Shyama
View ArticleCCS/TMS320C6748: Usage of DSPLib with C6748
Part Number: TMS320C6748Tool/software: Code Composer StudioHello,I am using TMS320C6748 with dsplib_c64Px_3_4_0_0 (I purposely using the fixed point DSP lib as my Input will be fixed point so I am...
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DLP4710EVM-LC: Problem with displaying vertical patterns and number of...
Part Number: DLP4710EVM-LCHi everyone,I have a few questions:1. I would like to know if it is normal that the DLP4710evm-lc displays vertical patterns (Internal Patterns) in this way:1D Pattern...
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CC1201: CC1201 CFG 1.25Mbps
Part Number: CC1201we see the cc1201 support 1.25Mbps in the tx and rx.how to cfg the 1.25Mbps in the register from SmartRF Studio 7.i use the 4gfsk ,the max sample is 500ksps.
View ArticleDS90UB947-Q1EVM: DS90UB947 I2C unstable
Part Number: DS90UB947-Q1EVMHi TI employeesMy client used DS90UB947 and DS90UB948 design schemes, and found that when the cable length was more than 5 meters, the I2C signal was unstable, and...
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