DRV591: IBIS module of DRV591
Part Number:DRV591Hi team,My customer want to use the IBIS module of DRV591 to do the simulation.I can not find the IBIS module in the TI.com.Can you help to provide the IBIS module of this...
View ArticleDRV8301: Do not found the supporting files
Part Number:DRV8301Respected sir,I am interfacing BOOSTXL-DRV8301 with LAUNCHXL-F28069M. I have got the code for BLDC motor drive which I have attached herewith. There are some header files included in...
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DRV8302: Regarding the current shunt amplifiers
Part Number:DRV8302Hi,Why is the output of the current amplifier (in this case SO1) shuts down? What may have an impact on shutting down SO1? I have two similar boards using DRV8302, and currently am...
View ArticleDRV8301: Does the Buck Converter have high quality
Part Number:DRV8301Hi,I am consider to choose DRV8301 to control BLDC. This chip has integrated 1.5-A Buck Converter. Can I use this to generate 3.3V as MCU's power. Does the PWM effect the power...
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DRV8848: Partial Parallel Mode
Part Number:DRV8848Hello,I'm designing with the DRV8848 motor driver and I have a unique hookup that I wanted to run by you all before I commit to a prototype. I'm driving two motors, but only one will...
View ArticleDRV8834EVM: About supported Windows versions
Part Number:DRV8834EVMHi,My customer is trying to operate the DRV8834 EVM.However, When launching the GUI, an error message is displayed.I attach an error message image.(I'm sorry for writing in...
View ArticleDRV8886: PSRR characteristics
Part Number:DRV8886Hello,Our customer use the DRV8886, are considering the ripple voltage at the VM line.The customer are considering the ripple voltage at the VM lineand will decide the value of the...
View ArticleDRV8412: Loc and Rsense_CD(Option) on Figure15
Part Number:DRV8412Hi allWould you mind if we ask DRV8412?On the datasheet Figure 15. Application Diagram Example for Parallel Full Bridge Mode Operation Schematic, there are Loc and...
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BOOSTXL-DRV8305EVM: The motor does not rotate regularly when the SVPWM signal...
Part Number:BOOSTXL-DRV8305EVMI switched from BOOSTXL-DRV8301 to BOOSTXL-DRV8305EVM because I need a little more power. Everything worked fine on the 8301, except for the detail with too few power...
View ArticleDRV8835: driving multiple DRV8835s
Part Number:DRV8835HI teamOk I think that the safest thing to do is to have three DRV8835s, one for each motor. Can you answer these two questions for me though. Can I toggle the AIN1&2 /...
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DRV8848: Vref Current Control Accuracy
Part Number:DRV8848I would like to use the Vref pin to control the speed of the motor. I have a DAC driving the Vref pin and a set sense resistor of 200mOhms.In the DRV8848 datasheet, it is recommended...
View ArticleDRV8412: Tool to use to calculate the power loss / Thermal Analysis.
Part Number:DRV8412Hi Rick, all: My customer uses DRV8412 in driving actuator. He has some questions to use it. Do we have tool they can use to calculate the power loss for DRV8412 at their operating...
View ArticleDRV11873: problem
Part Number:DRV11873 Hi team,I have some problem when using DRV11873, sometimes DRV11873 can not drive the BLDC, unless power on again.when this fault happens, RD goes high, and CPN goes low, why does...
View ArticleDRV8837: What is the efficiency of DRV8837?
Part Number:DRV8837Hi,I saw that DRV8832 has an efficiency parameters but the DRV8837 does not have it.How can I get these parameters? From a short test I ran I get low efficiency at 5V operation with...
View ArticleDRV8332: Control of BLDC motor for RC
Part Number:DRV8332This time I will ask you to use the BLDC motor in robot competition.Also, because RC ESC has difficulty in controllability, we thought that it would be possible to control it...
View ArticleDRV11873: DRV11873 sometimes cannot start brushless motor
Part Number:DRV11873Dear all,Our customer met a question as following:The DRV11873 has a small probability of not starting the brushless motor. If it is not re-powered, the motor will not start. At...
View ArticleDRV10964: DRV10964 ROHS 2.0 documents
Part Number:DRV10964Hi Sir,.customer requires the DRV10964 ROHS 2.0 documents as belows.,please help 9240HF test report shows just ROHS2.0 tested, does ROHS1.0 and HF items be compatible ?Cu wire test...
View ArticleDRV8302: DRV8302 Three Phase Gate Driver With Dual Current Shunt Amplifiers...
Part Number:DRV8302hello sir,what is the amount of possible current that can be supplied to the BLDC motor and what is the gate to source voltage given to the switches.
View ArticleDRV8823: DRV8823 reset
Part Number:DRV8823Hello,Is a power cycle absolutely required in case of OTP or OCP triggering, or is a pulse on Reset pin enough ?Thank you,Martin
View ArticleDRV8323: DRV8323SRTAT
Part Number:DRV8323Hello,Kindly provide the IBIS model for the above mentioned part number.Regards,Vilas Kumar S
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