TIDA-01513: TIDA-01513
Part Number: TIDA-01513Hi Rama,we are working on EV-BUS battery pack which is 800V system . My vehicle OEM is asking me to disconnect the chassis connection i am using to monitor isolation. i have...
View ArticleTHVD1450: Please help to review the schematic
Part Number: THVD1450Dear E2E,Please help to review the schematic below.(Please visit the site to view this file)BR,Jason
View ArticleUCC28740: May we have "Vi: 36~72Vdc Vo: 24V/5A Isolation" reference design?
Part Number: UCC28740Hi Sir May we have "Vi: 36~72Vdc Vo: 24V/5A Isolation" reference design?and which part is most popular part? Bogey
View ArticleCompiler/CC2530: CC2530 I2C interface with htu21D (temperature + humidity)...
Part Number: CC2530Tool/software: TI C/C++ CompilerHello, I want to interface CC2530 with htu21D which is based on I2C,i have implement it using software I2C code becoz cc2530 don't have I2c...
View ArticleTLV316: tlv316 as comparator
Part Number: TLV316Good morning,i would like to use TLV316 opamp as comparator instead of finding for a comparator with push-pull output. My supply voltage is 5V, my input common mode voltage range is...
View ArticleDAC8740H: Can the DAC8740H FF/PA model design complete schematic diagram be...
Part Number: DAC8740HCan the DAC8740H FF/PA model design complete schematic diagram be provided?
View ArticleADS131E04: 5V single supply and negative input voltage?
Part Number: ADS131E04Hi there,we are plannng to use the ADS131E0x or A0x.We have a single ended signal between -4V to +4V to convert.To bring this signal to fully-differential adc-input, we will use a...
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CCS/TMS570LC4357: Error #128 expected a statement
Part Number: TMS570LC4357Tool/software: Code Composer StudioHi there,I am learning coding ARM with CCS, trying to follow the training "How to Tutorial: turning on the LEDs"...
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LMZM33603: About Inverting circuit
Part Number: LMZM33603Hi,Customer wants to use LMZM33603 under the following conditions:・Vin=24V (AC adapter 24V±10％)・Vout=-12V・Iout≒0.5AI have two questions.１．Customers want to use ACadapter with 10%...
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DRV2667: Question of Software Behavior of the DRV2667 EVM
Part Number: DRV2667Hi Sirs,We found the MCU software of the DRV2667 EVM reads bit 0 of 0x02 register after vibration trigger events. (we converted the I2C analyzer's data format to PPC3's format) w b2...
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MSP430FR6989: Can't set chip select pin for SPI transmission
Part Number: MSP430FR6989Hello,I try to set my chip select pin LOW for a SPI transmission. Some how it gets HIGH after a few µs.This is my code:GPIO_setOutputLowOnPin(GPIO_PORT_P3, GPIO_PIN6); //pin...
View ArticleBQ25703A: BQ25703A How to get Device Power when Battery mode ??
Part Number: BQ25703AHi Our customer has some question for BQ25703A.[ Question ] How to get Device Power when Battery mode with BQ25703A ? * If device disconnect AC Adapter power and...
View ArticleBQ40Z50-R1: Chem ID accuracy
Part Number: BQ40Z50-R1Hi,I performed the cycle to obtain the chem ID of my battery.I have a deviation of 8.44%.the app note SLVA 725 recommends less than 3%.I would like to know if a deviation of...
View ArticleDRV8873HEVM: Issue
Part Number: DRV8873HEVMHi,The DRV8873 EVM software was configured as shown in the attachment (evk gui.png).Without load (with open output), the signal on the OUT1 looked good- see "without...
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CCS/AM5728: am572x use PCIe reading so slow
Part Number: AM5728Tool/software: Code Composer Studio1、 Test ：（1）PCIE gen1：SPEED –> 2.5Gb/S、LANE WIDTH -> X2; A15@1GHz -- linux DSP@500MHz --TI-RTOS，config PCIE driver，run as RC FPGA run as...
View ArticleCCS/CC1310: How to add the node to the network after some delay
Part Number: CC1310Tool/software: Code Composer StudioHello,I have made use of the example codes collector and sensor to build a customized star network. Accordingly, I have been trying to re-join the...
View ArticleCC1310: rfListenBeforeTalk sample's LBT functionality doesn't work in...
Part Number: CC1310Dear Sir/Madam,The rfListenBeforeTalk sample works well on the CC1310 when used with the normal 'genfsk' patch. When used in conjunction with the 'brepeat' patch, the LBT...
View ArticleTDA2E: usecase lvds_vip_multi_cam_view_sgx_display is blocked when any one...
Part Number: TDA2EHi,It was found that lvds_vip_multi_cam_view_sgx_display chain is blocked when any one camera is taken off.However, i need the chain to stay non-blocking.Is there a parameter in...
View ArticleTPS40090: how to use TPS40090 for 45A current source?
Part Number: TPS40090Customer has the below applcation:12V input, <= 3V output, with 45A constant output current.Could you help suggest how to use TPS40090 together with external current loop to...
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LAUNCHXL-F28379D: Not able to get correct HR phase offset value for ePWM...
Part Number: LAUNCHXL-F28379DHI,I am facing issue setting the phase offset value for decimal values in HRPWM in up-down count mode. I have updated the example epwm_up_aq_cpu01 to perform the following...
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