Clik here to view.
MCF8329A: Unable to reach the desired active motor parameters
Part Number: MCF8329ATool/software:I had run the PMSM motor using the following register value attached.Motor Control : FOCNo.of poles - 4No.of phases - 3No. of slots - 6Wiring - DeltaRotor Inertia -...
View ArticleDRV8840: FAULT bit occurs right after motor is running
Part Number: DRV8840Tool/software:Hi,Just wanted to check whether anyone has faced the same problem. So we thought that our motor was broken (DC brushed motor 24VDC) but it was investigated by the...
View ArticleDRV8143P-Q1LEVM: About the setting range of CIPROPI
Part Number: DRV8143P-Q1LEVMTool/software:I have a question about the CIPROPI settings.Page 38 of the datasheet states that the recommended value for CIPROPI is 10nF to 100nF.However, the EVA board is...
View ArticleClik here to view.
DRV8316C-Q1:DRV8316C--Q1 BUCK CONVERTER
Part Number: DRV8316C-Q1Other Parts Discussed in Thread: DRV8316Tool/software:I made such a drawing about drv8316, but I was not sure whether the buck converter structure would work correctly. Could...
View ArticleClik here to view.
DRV8801EVM: EVM GUI High Level Page issue
Part Number: DRV8801EVMOther Parts Discussed in Thread: DRV8801Tool/software:Hi community, I Niraj using the DRV8801 EVM Module for my project of dc motor control for linear actuator .I am supplying...
View ArticleClik here to view.
DRV8452: DRV8452SPWPR SPI communication and motor driving
Part Number: DRV8452Tool/software:i want to use DRV8452SPWPR stepper motor driver for controlling my stepper motor where can i get reference schematic and any code regarding it. i am not able to drive...
View ArticleClik here to view.
DRV8302: Gate Driver Vgs voltage
Part Number: DRV8302Tool/software:I'm designing a simple bldc circuit using drv8302, at page 7 of the datasheet say that the Vgs will be in between 9.5V to 11.5V when PVDD is around 8V to 60V, so for...
View ArticleDRV8106H-Q1EVM: DRV8106H
Part Number: DRV8106H-Q1EVMTool/software:Hi,According to datasheet Half bridge control table if i am using PWM then how the High side drive load will be continuous ON?My required condition is...
View ArticleDRV8353: DRV8353
Part Number: DRV8353Tool/software:I would like to request sch review of DRV8353. Can you please get back to me? Thx!
View ArticleBOOSTXL-DRV8323RH: Latest InstaSPIN document available
Part Number: BOOSTXL-DRV8323RHOther Parts Discussed in Thread: LAUNCHXL-F280025CTool/software:Hi,I have BOOSTXL-DRV8323RH + LAUNCHXL-F280025C combo for learning InstaSPIN, I have InstaSPIN-FOC and...
View ArticleDRV2605L: DRV2605L audio to vibe register problems
Part Number: DRV2605LTool/software:I am trying to accomplish Waveform Playback Using Audio-to-Vibe Mode as described in section 8.5.8.2.4 of the DRV2605L device documentation.Register...
View ArticleDRV8350F: DRV8350FH and UCC3626
Part Number: DRV8350FOther Parts Discussed in Thread: UCC3626, DRV8350Tool/software:We have a motor controller design using UCC3626 in 4 quad mode. To power the external N-FETs we are planning on using...
View ArticleDRV8316-Q1: Request for Confirmation of Mass Production History
Part Number: DRV8316-Q1Tool/software:Dear,Please check the mass production history for the DRV8316RQRGFRQ1.Best regards,
View ArticleDRV8329-Q1: Request for schematic design review
Part Number: DRV8329-Q1Other Parts Discussed in Thread: DRV8329Tool/software:Hi Team,Please check the attachment of schematic design and let me know the review...
View ArticleDRV8705H-Q1EVM: Stand alone performance
Part Number: DRV8705H-Q1EVMTool/software:Hi team,Can this EVM support stand alone performance? I mean, this EVM don't have memory function and need to write SPI by GUI, right?If so, is there any...
View ArticleClik here to view.
The motor has a loud noise and the driving current is not a sine wave
Part Number: DRV8889-Q1Tool/software:Hi:We use 8889A to drive the motor, configured for 1/4 micro step, Smart tune Ripple Control mode, providing 480 pulses per second on the STEP pin, and the motor...
View ArticleClik here to view.
DRV110: Further consultation on DRV110V chip holding current accuracy
Part Number: DRV110Tool/software:Regarding this chip of DRV110V, I have consulted the accuracy range of Ipeak and Ihold on the forum before, and the reply I got is as follows.Regarding the reply in the...
View ArticleDRV8718-Q1: Schematic review
Part Number: DRV8718-Q1Tool/software:Hi expert, Please help review the DRV8718S-Q1 schematic Thanks a lot! Andy
View ArticleDRV201: DRV201 getting reset after read/write on i2c line
Part Number: DRV201Tool/software:Hi, I am facing the issue with DRV201-VCM where VCM position getting reset when we read VCM registers. I have update all the technical details in below case. Please let...
View ArticleDRV8353RS-EVM: Sensorless MSPM0G3507 + DRV8353RS
Part Number: DRV8353RS-EVMOther Parts Discussed in Thread: LP-MSPM0G3507Tool/software:Ladies and Gentlemen,I purchased LP-MSPM0G3507 and DRV8353Rx-EVM boards.When we move the motor we have to...
View Article