AM4384: RTC crystal load capacitance
Part Number:AM4384Hi,can an RTC crystal with lower C load, in the range of 6 to 9pF be used for the AM4384?The main constraint is on the CPU side, where a minimum of 12pF is required according to the...
View ArticleUCD90160A: UCD90160A - Current monitoring
Part Number:UCD90160AIt could be beneficial for my design to sequence and monitor more than 12 power rails (mixed current and voltage monitoring). The UCD90160A device seems like a right part for the...
View ArticleLinux/AM5728: ARM and DSP shared memory
Part Number:AM5728Tool/software: LinuxI am trying to combine the ALSA API and the OpenCL API to realize an audio real-time application.I would like to use the OpenCL's MapBuffer() function to map the...
View ArticleTPL5010: Replacement parts for TPL5010
Part Number:TPL5010Hi,We are using the TPL5010 as a WDT in our system, but the last few board spins we've done we've encountered issues with sourcing parts. Is this going EOL or being replaced by...
View ArticleLMK03318: programming issue
Part Number:LMK03318Team,We are suffering the programming issue on MTK platform which we WIN on reference design and then extend to my customer’s project for China end customer.Let me try to...
View ArticleDRV8323: DRV8323
Part Number:DRV8323Hallo,It concerns the CAL input of the DRV8323.I designed the layout so that I can apply the DRV8323RH or the DRV8323RSIt is ferry difficult to add to the CAL signal in the design,...
View ArticleTL494: TL494- DC-DC converter -metal core constant current 200W module
Part Number:TL494Hi I am using a typical Chinese DC-DC converter (constant current) 250W assembled on a metal core laminate to drive some string leds.The configuration is : input : 12 VDC - 2,5A...
View ArticleCC1100: Assistance with selection of a 868MHz RF module
Part Number:CC1100Hello, I would need assistance with selection of a RF module for IoT sensor project. Requirements: - Very low power (With timer on and during send/receive)- As long transmission...
View ArticleTUSB8043: Programming external EEPROM
Part Number:TUSB8043Hello,we made a design with the TUSB8043, it works perfect. But we have in one downstream a layout-mistake (switched Dp/Dn). I've seen in the datasheet that this two signals can be...
View ArticleDeclaration files
Hi, I was using CCS v7 for MSP430.....I was getting the following errors: #225-D function "send_cmd","delayms", "LCD_Init","send_string" declared implicitly......for this i have refered...
View ArticleRF430FRL153H: Security feature.
Part Number:RF430FRL153HHi Ralph: My customer is wondering do we have any information on what security is available for the RF430FRL153HCRGER chip? Looking at locking the memory but is there any option...
View ArticleLM5022: Oscillation concern/question on SW node
Part Number:LM5022My customer has a Flyback design based on the LM5022 and is concerned about the oscillation he sees on the SW node after the controller turns off the primary side power FET:This is an...
View ArticleWEBENCH® Tools/LM25011: Webench does not allow Iout minimum to be specified
Part Number:LM25011Tool/software: WEBENCH® Design ToolsI used Webench to design a 14-18V to 12 V switcher at .350 ma output. It is an incredible tool. I have a DC motor load that is on for only 20...
View ArticleLM5160A: LM5160A/LM5160 Transformer design
Part Number:LM5160ADear TII consider a LM5160 for FET/IGBT/Sensing Bias Power. I find many application(without transformer design)Could you recommend the application that contains the transformer...
View ArticleCC2640R2F: Does TI have multiple fabs making this part?
Part Number:CC2640R2FI am considering BLE SoCs for a customer and they are extremely concerned about components being single source having had natural disasters shutdown the single fab making a part...
View ArticleINA828: Offset Voltage and Operating Temperature
Part Number:INA828Hi,1. In page-5 of datasheet VOSI is specified for a Gain=100. Can you please tell me this specification at Gain=1? I would like to get typical, Max values at 25C and max value over...
View ArticleTIDA-00792: Multiple boards
Part Number:TIDA-00792Hi,It is possible to connect more boards in series with the same IC that are already included on the board or it is necessary to implement another MCU to control these two...
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TPS54335A: tps54335a belt can't afford to load
Part Number:TPS54335Asir: I use WEBENCH circuit design . VIN=12V VOUT=5 IOUT=3A. But in fact, tps54335a belt can't afford to load. the PH, BOOT,VOUT waveform as follow . Q1:What causes it Q2: the...
View ArticleBQ25606: Blinking status LED
Part Number:BQ25606Hi everyone,I'm cureently designing a Board for charging a 18650 1S2P Battery of 5200mAh to 1 A rate, actually I power my board with a laboratory Power supply but in customer...
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DS80PCI800: PCIe GEN3 redriver/retimer suggestion
Part Number:DS80PCI800Hello Sirs,We have a case need PCIe GEN3 redriver/retimer for long distance as attach picture.Would you pls give me a comment could ds80pci8xx or SN75LVPE802 ok for this case...
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