OPA1612: SoundPlus OPA1612 in replacement of OPA2134
Part Number:OPA1612Hi Community, TI!!!I would like to upgrade an audio amplifier OPA2134 and the TI site web recommands me to change for a new OPA.I found that OPA1612 was in the ultimate soundplus...
View ArticleWL1831MOD: Module with Automatic Internal/External Antenna Switching
Part Number:WL1831MODTeam,My customer is looking for a WiFi+BT module that supports internal and external antennas and can automatically switch between them. I don't think this is supported on WL...
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RTOS/TDA2P-ACD: PDK driver build error in Processor SDK 03.02
Part Number:TDA2P-ACDTool/software:TI-RTOSHello,I am trying to build the PDK driver examples available in Processor SDK 03.02 at path "\ti_components\drivers\pdk_01_08_01_06".I followed the build steps...
View ArticleMSP-FET: MSP-FET availability
Part Number:MSP-FETHi,Doing a quick search it looks like MSP-FETs are out of stock everywhere in the US and the TI store limits me to only 1 for pre-purchase. Any idea when more stock will be...
View ArticleTINA/Spice/TPS62200: Decrypted spice model
Part Number:TPS62200Tool/software:TINA-TI or Spice ModelsMy customer is investigating using TPS62200 for DCDC conversion. Unfortunately, we are unable to simulate the circuit. The SPICE model that is...
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TMS320F28335: TMS320F28335 errata issue : Memory Possible Incorrect Operation...
Part Number:TMS320F28335Hi Sirs,About TMS320F28335 errata issue: Memory Possible Incorrect Operation of XINTF Module After PowerUp. We had two questions as below1> Why this problem only happen...
View ArticleCC2640R2F-Q1: CC26xx durability test
Part Number:CC2640R2F-Q1Hi,We need to perform long run test (more than 1000 hours) on our application based on CC2640R2F.And we need to check if the BLE communication function is working normal...
View ArticleAM5728: Video capability
Part Number:AM5728From customer:Today customer is using DM368 and wants to add more cameras and improve system performance. Customer is considering AM57x family.- Worst case video load on the...
View ArticleCC3200MOD: When Working as AP mode and is connected to a station, how does...
Part Number:CC3200MODDear sir, Our device works as an access point by the help of CC3200, working at AP mode.When it is connected to a station, say tablet A, other tablets are not allowed to...
View ArticleCCS/SIMPLELINK-CC3220-SDK: Adding custom data at provisioning time
Part Number:SIMPLELINK-CC3220-SDKTool/software: Code Composer StudioHello, I'd like to find a way to add custom data at provisoning time. It seems that using infoElement can help, but I don't really...
View ArticleTINA/Spice/LMG5200: measure power disipation
Part Number:LMG5200Tool/software:TINA-TI or Spice ModelsI am experimenting with the TINA-TI Reference Design "snom478c.tsc" for TINA and one of the key values to measure is the power disipation of the...
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BQ76930: DSG/CHG signal falls down during activation
Part Number:BQ76930Hi Team,I I'm evaluating a BMS design constisting of bq76930+bq76200 for 10s battery.Here the schematic of the AFE and powerstage: During activation of a capacitive load (680µF...
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LM358
This parameter is to indicate that the operational amplifier is at work,Is the maximum current provided by the power supply is 60mA?Is this current related to the size of the supply voltage?
View ArticleBQ24040: Charge current not remaining constant in constant current portion of...
Part Number:BQ24040Team,I have a customer using BQ24040 in their latest design. In every case that they've attempted to charge their system, although the current seems to start at about the right...
View ArticleTLV62568: EMI measurement
Part Number:TLV62568Dear power team,I have new request from my customer. He is interested in tlv62568 but he would have more details regarding EMI.Do we have EMI tests/measurements on TLV62568 or other...
View ArticleBQ27426: Querying Qmax update
Part Number:BQ27426Hello,Section 6 states "Both [QMAX_UP] and [RES_UP] bits remain set until the gauge is reset or a battery insertion event occurs." However, later down below in the same section it...
View ArticleADS1278: 144Ksps
Part Number:ADS1278Hi Sir We would like to use ADS1278 to replace AD7768 (for 8 channel)But seems like the data rate is smaller then AD7768 ,May I know TI have new solution could be better than AD7768...
View ArticleEK-TM4C1294XL: Can based message transfer not working .
Part Number:EK-TM4C1294XLHi,I tried to test CAN communication between 2 custom made TM4C129ENCPDT boards with transceivers. For this I modified simple RX and simple TX example programs and flashed them...
View ArticleTPS53319: TPS53319_Safe Operating Area
Part Number:TPS53319Hello Team,Our customer plans to use TPS53319 in their apps.They would like to know the safe operating area of TPS53319.Please refer to the datasheet of TPS53355 on the page 13.It...
View ArticleCC1310: How can I use the Freq of 718-800MHz in HSM(high speed mode, 4MHz...
Part Number:CC1310Reference the example of "rfPacketErrorRate_CC1310_LAUNCHXL_nortos_ccs", my CC1310 project can communication by the Freq of 868 or 915MHz in HSM(high speed mode, 4MHz datarate). Now I...
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