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BQ2000: bq2000 / Max cell count for NiMH
Part Number:BQ2000Hi,Is bq2000 able to use up to only 4cell for NiMH? I believe that it can be used more than 4cell because the max charge voltage states 20V. Is my understanding correct? Actually my...
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BQ24401: bq24401 / Maximum charge voltage
Part Number:BQ24401Hi,I’m not sure why these value is different though both devices are for NiMH 4cell max in product list in TI.com. Or is this typo in either one of the two?Best Regards,Satoshi /...
View ArticleLinux/BEAGLEBK: using beaglebone black with on board eMMC flash and element...
Part Number:BEAGLEBKTool/software: LinuxHi,I have to use BeagleBone black device with element14 wireless cape (BBONE-GATEWAY-CAPE) for WiFi application development.I am going to use TI provided SDK,...
View ArticleCCS/TMS320C5517: Multiple USB Bulk Endpoint
Part Number:TMS320C5517Tool/software: Code Composer StudioHi there,for the application I'm working I need to set up 2 Bulk endpoints. I'm using C5517.The application will have one PC communicating with...
View ArticleLM317: Could you tell me about the numbers of LM317's external parts?
Part Number:LM317Hi, team.My customer is considering power supply with the following specifications.Input Voltage: 20 VOutput Voltage: 15 VOutput Current: ~ 0.5 ATarget: About $0.18My customer don't...
View ArticleDAC8775EVM: Question
Part Number:DAC8775EVMHi Team:Could you help me on below question?1. How to understand the m%FSR? What's difference between the m%FSR and %FSR?2. Our part have user calibrator register, how to use it?...
View ArticleEVM430-F6736: Using this module for measuring power quality and load...
Part Number:EVM430-F6736Hi,I am using EVM430-F6736 for metering applications. I would be using the evaluation kit for determining the input power quality of supply and load monitoring applications.Is...
View ArticleTPS54A20 datasheet
We have questions about TPS54A20.Can we use TPS54A20 under the following conditions? Vin=12V Vout=2.5V Iout=6AWe can not understand difference between Recommended and Theoretical in datasheet...
View ArticleRTOS/TMS320DM8168: Can I Restart/Reinit Cotex VideoM3 Encoder Only without...
Part Number:TMS320DM8168Tool/software:TI-RTOSHiHere I met a issue in extremely rare case , I found HDVICP encoder not respond to host cpu caused by some unkown reason.,only 1 of 3 vicp is deadand...
View ArticleLM22675: When the output voltage is more than 5V
Part Number:LM22675Hello.I use LM22675 with the following specification.Specification Vin: 21.6~25.1V (TYP=24V) Vout: 10V Iout: 1AThere is the following description on page 8 of SNVS591L."If an...
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MSP432P401R: MSP432 I2C Repeat Start Example Code Hanging at Transmit...
Part Number:MSP432P401RNeed a little help. I'm been trying to use the driverlib example I2C repeat start program to connect to a Si7051x temperature chip with very little luck. Problem 1: Only able to...
View ArticleINA200: about OFFSET VOLTAGE Threshold
Part Number:INA200Hi,Could you tell me about INA200 comparator threshold voltage?I got two questions from customers.Please check the attached document.(Please visit the site to view this file)1.Which...
View ArticleLMR16006: what is difference between Standby (28uA current) & shutdown (1uA...
Part Number:LMR16006Hi,Requirement is Vout =9.0V @300mA & Vin = +12.0V (regulated). Load is a DC supply for a RF amplifier. Also DC supply of RF amplifier will be switched (ON time = 100ms , OFF...
View ArticleOPA548: OPA548 about the exposed pad
Part Number:OPA548Hi team,The customer is using OPA548. Can the exposed pad for OPA548 be connected to GND?
View ArticleDAC7760: CRC FLT alarm and no correct output
Part Number:DAC7760Hi all,When CRC is disable, DAC7760 is working fine but when crc is enable DAC output is misbehaving and CRC_FLT flag bit is set. On powerup both(disable and enable CRC) has same...
View ArticleCCS/DRV8662EVM: Changing frequency of output waveform
Part Number:DRV8662EVMTool/software: Code Composer StudioOS: Windows 7, 64-bitCCS version: v7Device:MSP430G2553 of the DRV8662EVMHello,Hope you are well. I'm trying to change the output waveform...
View ArticleTPS65381A-Q1: TPS65381A : Brownout operation
Part Number:TPS65381A-Q1HelloWe are looking at the TPS65381 in more detail and have some questions about brownout operationIf the power supply circuitry (independent of the companion chip) pulls the...
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ADS7823: ADS7823 ripple issue...
Part Number:ADS7823Dear Sir,Please refer to attached pic.ch1 is SDA and ch2 is Ain of ADS7823 (pin2)My customer found:1. while they tried to read the Ain signal, the Ain signal will have ripple about...
View ArticleX5777BXGABC: SIlicon 2.0
HiWe are facing NOR Flash booting issue in our board which has Processor X5777BXGABC (silicon Rev 2.0) and it is migrated from X5777AXGABC (silicon Rev 1.1).We are able to access the NOR flash and its...
View ArticleStarterware/PROCESSOR-SDK-AM335X: psplash screen (ti image with progress bar)...
Part Number:PROCESSOR-SDK-AM335XTool/software: StarterwareHi, I am using ti-processor-sdk-linux-am335x-evm-03.00.00.04 for my am335x starter kit. I am not getting psplash screen (ti image with...
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