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DRV8703-Q1: Sleep mode current
Part Number:DRV8703-Q1Hi,I am looking for the typical sleep mode current of the DRV8703-Q1.In the datasheet only the max values are shownDoes anyone have this information??
View ArticleBLDC Controller EVM
Hi There,Which would be the best choice of EVM for a 12000rpm, 0.5Nm, 48v, 400W BLDC Motor, with sensors?I appreciate your help in advance.Regards,Ross
View ArticleDRV8308: DRV8308 SPI issue
Part Number:DRV8308Dear Sir,We need to change the speed per 200ms.But we every 200ms to setting the command by SPI, the moto will shutdown.Could you help me to check it?Thanks!
View ArticleENERGIA and DRV8886?
Anyone have an Arduino or Energia sketch for controlling the DRV8886 or similar drivers with an Arduino or MSP430? Thanks!-DJ
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DRV8825EVM: resistor of R11 and R12
Part Number:DRV8825EVMHiOur customer are going to evaluate DRV8825 with ERV8825EVM.Then I have a question about configuration of EVM. What is the R11 and R12 for between DRV88xx and MSP430?Should we...
View ArticleDRV10983: Datasheet pin/Description
Part Number:DRV10983Dear Whomever it concerns!Thre is contradictional information in the datasheet called SLVSCP6D –JULY 2014–REVISED MAY 2017Chapter 6 Pin Configuration and FunctionsPicture and table...
View ArticleBOOSTXL-DRV8305EVM: Motor Driver
Part Number:BOOSTXL-DRV8305EVMHello,Can this kit drive a permanent magnet sync machine?Thank you for your time in advance,Demetrios
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DRV8828: EVM connection error
Part Number:DRV8828Hi,One of customers is using the DRV8828 to drive a printer motor. They downloaded the GUI from the software tab in the product folder.rRev B)They ran the setup in Admin mode and the...
View ArticleDRV8711: Meaning of Tblank
Part Number:DRV8711Hi, i am new there so please be patient. I have a question, about Tblank time for DRV8711. Can anyone better explain for me, why is this feature there and why is current sensed after...
View ArticleDRV8303: EMC, spikes on ground at 80MHz
Part Number:DRV8303DRV8303 is used in a motor drive application with 8-12A, at 35VDesign and layout is close to the TI ref design. Ground pins and the power pad are connected to digital ground, while...
View ArticleTIDA-00652: Motor Winding Details
Part Number:TIDA-00652Dear Team MembersWe are designing DRV10983 Based BLDC Ceiling FanPlease suggest motor winding detailsWire Gauge, Turns, Impedance and Inductance check Etc...Hardev Singh
View ArticleDRV8305: Mean of VPVDD-SH_X and power supply voltage
Part Number:DRV8305Dear all,Could you teach us how to use VPVDD-SH_X value?And could you teach us whether our usage of power supply is correct?We think to separate supply voltage to DRV8305 from N-ch...
View ArticleDRV8305: pin setting of SN1 and SP1
Part Number:DRV8305Dear all,If we do not use SN1 and SP1, how we set this pins?Open? connect to GND?Best regards,
View ArticleDRV2700: recommended buzzers, driving buzzers with feedback pin
Part Number:DRV2700how to drive a 3-pin buzzer (with feedback) with DRV2700? or is there a better fitting device for this?do we have recommended buzzers to be used with DRV2700? what is the best system...
View ArticleDRV10983: How can set DRV10983?
Part Number:DRV10983HI :I am useing DRV10983 .Lay out PCBA according DRV10983 datesheet. .However, when i connect BLDC's u v w wire , and power up 12V . motor can not run . just...
View ArticleLDC1101DRCR Sample Request
Hello, I'm an electrical and electronics engineering student and I want to request samples of LDC1101DRCR IC. Even though I used my university email, I get the "Your account does not have access to...
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DRV8711EVM: Stepper holding with vibration
Part Number:DRV8711EVMOur customer has a question about DRV8711EVM. I'm posting the question for the customer:++++++++++++++++++++++++++++++++++++++++++++++We have found the following phenomenon on the...
View ArticleBOOSTXL-DRV8301: Generation of square signal on motor's output of the board...
Part Number:BOOSTXL-DRV8301Hello,I would like to generate a square signal on motor's output of the board BOOSTXL-DRV8301 (A, B and C) with Simulink.I work with LAUNCHXL-F28027F and BOOSTXL-DRV8301 and...
View ArticleDRV8320: Flying capacitor value
Part Number:DRV8320Hi, TeamThe suggested value for flying capacitor on spec of DRV832x is 47nF. What if customer uses 22nF instead? Will there be potential issue / risk?Thank you.
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DRV8872: Issue with a motor integrates capacitor and varistor
Part Number:DRV8872DRV8872Q1 met issue in one automotive account.Attached motor structure and parameter. All the test were run on EVM.If set INx prior to VM, the motor can start-up and spin.If set VM...
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