TPS51225C: Ability of power supply using Charge pump
Part Number: TPS51225CHi1. What is the maximum power that TPS51225C can provide using charge pump?Depends on external charge pump circuit?2. Could it be possible to generate 12V output?BestRegards
View ArticleOMAP-L138: NAND ECC Issue
Part Number: OMAP-L138Hi All, We are trying to interface Winbond W29N04GV 512 MB NAND flash with Omapl138 LCDK, In u-boot I am trying write a pattern from ram location to NAND flash that write...
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LSF0102: Logic forum
Part Number: LSF0102Dear Sir/Ms.When using R2 to design the voltage of Vref_A, is it as follows:Vref_A=1.5V@VPU=3.3VDevice 1.5-5.5VVref_A=1.0V@VPU=3.3V Device 1.0-5.5VThere is also VTH related to the...
View ArticleDS90UB954-Q1EVM: I2C Communication stops when J16 VDDIO set to VDD3V3 3.3V
Part Number: DS90UB954-Q1EVMHello,I have a DS90UB954-Q1EVM board communicating with a 953 serializer in a camera, connected through a Fakra connector to J29. The device is locked.The DS90UB954-Q1EVM...
View ArticleUCC28063A: UCC28063A PFC DC level Accuracy
Part Number: UCC28063AFor same circuit making two set power stage and get different PFC output DC Level, one is DC395V and another is DC406V,How can this situation be improved ?B/R James
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DRV2510-Q1: Noise on output signal and relation to reserved bits in register...
Part Number: DRV2510-Q1We're currently developing firmware for the TI DRV2510-Q1 driver in one of our medical imaging applications. We’re driving a couple square waves into the IN+/IN- pins of the...
View ArticleTPA3255EVM: TPA3255EVM full load test Issue
Part Number: TPA3255EVMDo we have TPA3255EVM full load test report ?My Customer offer DC48V and setting PBTL Mode for 2ohm load ,only get max 300W power output can't get 600W. In same condition TPA3251...
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TDP142: Mismatched Order of Pin Define
Part Number: TDP142Dear Team,My customer is using TDP142 for Notebook eDP application. But they didn't aware that TDP142's pin define doesn't match the connector. Therefore, they need to modify the...
View ArticleCCS/CC1310: CC1310 I2C Problem
Part Number: CC1310Tool/software: Code Composer StudioI can't use the I2C driver without calling Display_open function. Why can't we use the I2c without calling Display_open which opens a Uart. The...
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TUSB2046B: SI test inquire
Part Number: TUSB2046BHi Sirs,Sorry to bother you.Currently testing USB HUB has encountered some problems,We want to connect the TUSB2046BVFRG4 HUB on the PMB via USB via Xhci on the PC, and then use...
View ArticleTPS65941 Tape and Reel information
For the TDA4X PMIC, looking for information on the tape/reel:the complete, orderable part numberMSLMax reflow temperatureLead finishTape widthComponent pitchComponent orientationAny help appreciated!
View ArticleCCS/MSP430F5529: UART receive is interrupted by timer interrupts
Part Number: MSP430F5529Tool/software: Code Composer StudioHello, I'm using USCI_A0 to send/receive through UART and timer A0. However, I'm missing some bytes when I receive UART when I have timer...
View ArticleTDA2SA: About DDR Memory change Issue
Part Number: TDA2SAHi SIr We used TDA2 for development and we change the DDR P/N and size (512MB).Where should we modify about DDR timing setting and memory size setting ? As we know , we should modify...
View ArticleTPS54140: Parallel Configuration
Part Number: TPS54140Hi,Good day!Our customer wants to know if the TPS54140 can be configured in parallel operation for higher output current.They are making a PCB for this. Currently their requirement...
View ArticleADS1278EVM-PDK: semi-Standalone mode, using Motherboard power supply: J4...
Part Number: ADS1278EVM-PDKI have the ADS1278EVM on top of the modular motherboard (MMB0, Rev D).I need to interface the EVM to an FPGA via J4 for control and J2 for the 8 serial data channels, using...
View ArticleDLP4710: Software controlling frame rate in Linux
Part Number: DLP4710Hi! We have a couple of 4710s that were programed to run at 120Hz in Windows PCs. We'd now like to be able to do the same (i.e., run it at 120Hz) in Linux. Is there an equivalent...
View ArticleSearch TI condition(see contenct)
Hi, Search TI condition as below:Have any TI solution can match?1.DP hub IC, VMM5330, Synaptics2.Have any refer circuit Warm Regards,Lin
View ArticleTRPGR30ATGC: Range
Part Number: TRPGR30ATGCHello,We are using TRPGR30ATGC for animals tagging.We would like to have about 20 to 30 cm of reading range in front of the reading antenna. Is this possible?Currently we're...
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TMP461: transistor selection requirement?
Part Number: TMP461Hi Sir,Do we have any limitation of selecting transistor for TMP461?Or just choose a general transistor of 2N3904(NPN) or 2N3906 (PNP) are fine.My question is:If general transistor...
View ArticleADS1675: tradeoff to reduce power consumption? Rbias resistor at for 25Mhz?
Part Number: ADS1675Team,The ADS1675 would be interesting for a project but the nominal power consumption is too high.-Are there ways to reduce the power consumption significantly? What would be the...
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