DRV10975: DRV10975 Evaluation Module can control without usb2any
Part Number:DRV10975hiI want to control a pump with drv10975. i want to use DRV10975 Evaluation Module.BUT there are some problems. i study the related documents but i don't know the "USB2ANY" should...
View ArticleDRV8860: Datasheet Mistake?
Part Number:DRV8860Hello,Looking at the DRV8860 datasheet (page 12) for the daisy-chain configuration, it says“Two or more DRV8860 devices may be connected together to use a single serial interface....
View ArticleTouch, Press, Haptic Question
Hello TI,Do you have good idea to design such as Apple TrackPad and include hoptic, touch-xyz?1. May I know Haptic response how to uniformity in any point? 2. How to choss LRA or ERM for this case?...
View ArticleDRV10983: Veg generated is only 0.77v
Part Number:DRV10983Hello. I have connected a well working sample IC to vcc 24v and ground terminals. No other additional components are connected. A vreg of above 4v is generated in this case.I have...
View ArticleDRV8825: Why the actual current is always lower than the set-up current?
Part Number:DRV8825Both of My current sense resistor is 0.2 om, and my AVREF an BREF is set to the same value.So,according to the calculation formula， the current chopping threshold for the maximum...
View ArticleDRV8703-Q1: DRV8703-Q1
Part Number:DRV8703-Q1hi,question related to design, so how many vias can be used in and around mosfet ic DRV8703-Q1.PLEASE GIDE US WITH PROPER INFORMATION
View ArticleDRV8825: 40 ohms between V3P3OUT and GND
Part Number:DRV8825I was buzzing out a new PCB in which the DRV8825 is the main IC. I noticed that I had a "short" between the V3P3OUT and gnd so I remove the bypass cap and still had this short of ~...
View ArticleDRV10983: DRV10983
Part Number:DRV10983Hi,I want to design a simple board which contains DRV10983 IC and other required components to drive it. I want to control the speed of motor through a potentiometer. I just want to...
View ArticleDRV8353: Integrated buck regulator
Part Number:DRV8353Dear All,In my application, I want to use DRV8353S, but it's in preview status.So, I'll use DRV8353RS except internal buck regulator. In this case, can I use the chip without using...
View ArticleDRV8412: PVDD with different supply
Part Number:DRV8412For the PVDD_B、PVDD_C, PVDD_D is 12V，but PVDD_A is 5V，GVDD_X and VDD are 12V, will this a problem? For the PVDD A,B,C,D is not the same voltage. and also how about the PVDD_A is...
View ArticleDRV10964: Search for FAN controller
Part Number:DRV10964Hello,Our customer are searching for FAN controller. They use the MAX31790, now.They are considering replacement the parts.Do you have any recommend parts?Best Regards,Naoki Aoyama
View ArticleDRV8323: Gate driver fault
Part Number:DRV8323Hello,my customer is currently doing a design with our DRV8323 and they get GDF-errors and need to know, at which voltage level of Vgs, these errors are recognized from the DRV.They...
View ArticleDRV10970: The max error and resolution for the PWM speed control commend
Part Number:DRV10970Hi team,My customer use the 25kHz PWM to control the speed of motor.In the previous post, you have mentioned that the resolution of the PWM is about 0.2% for DRV10970.So I want to...
View ArticleDRV8876: IPROPI pin question
Part Number:DRV8876Hi team, My customer has a question regarding to pin IPROPI. If the resistor opens, what's the maximum voltage does IPROPI pin will hit, since it's a current source inside and huge...
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DRV8308: Any non-admin GUI for DRV8308
Part Number:DRV8308Hi,Are there any alternative GUI support for DRV8308 GUI? Some customer is having admin right issue while trying to download the "GUI run-time" from: Thanks,Christina
View ArticleDRV10975EVM: NEED TO USB2ANY
Part Number:DRV10975EVMhiI'm new in DRV10... IC's and USB2ANY.I want to use "DRV10975EVM" but i don't know that can i use it in open loop and close loop without USB2ANY.is USB2ANY just a programmer?? i...
View ArticleDRV2510-Q1: controlling the device, minimum requirements (externals), layout...
Part Number:DRV2510-Q1Team,we have a few questions about DRV2510 - can you advice?What’s the primary method of controlling DRV2510, i.e. does it react to the ‘size’ of the signal (in an analog way) or...
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DRV10983Q1EVM: Motor not moving
Part Number:DRV10983Q1EVMHi there, I have been trying to drive a bldc motor with the drv10983Q1 chip for the past couple days with no success. I have been successfully able to communicate with the...
View ArticleDRV8320R: DRV8320RH recommended grounding scheme??
Part Number:DRV8320RHello,In reading through the datasheet for this part (hardware version with the buck regulator) I don't see any recommendations on the overall grounding scheme between AGND, PGND,...
View ArticleDRV8306: Can BLDC gate driver support single phase motor application
Part Number:DRV8306Hi Team,I promoted DRV8306 to my customer and he has a question as title. Since my customer has 3-phase and single-phase projects, he is wondering does DRV8306 can support both of...
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