Part Number: DRV8316C-Q1
Hi!
I have a question regarding the HW variant of the motor driver DRV8316C-Q1. Is power sequencing, i.e. feeding the buck converter output voltage to the LDO, available? I see that it's available in the SPI variant, but I…
Part Number: DRV8316C-Q1 Hi!
I am considering the DRV8316C-Q1 for driving a BDC motor, mainly because the chips ability to measure bidirectional current. There are two open questions:
I would like to operate the motor in bipolar (locked anti-phase…
Part Number: DRV8316C-Q1 Other Parts Discussed in Thread: DRV8316
Hi,
We have found that DRV8316CT-Q1 (hardware variant) has OVP as low as 22V,
not 34V as decribed in the Datasheet !
We have checked that the assembly parts are correct, as the…
Part Number: DRV8316C-Q1 Hi team,
In DRV8316C-Q1 hardware variant, are ASR and AAR mode only enabled or disabled at the same time?
Our motor is running abnormally when ASR and AAR enabled.
Regards,
Peter
Part Number: DRV8316C-Q1 Other Parts Discussed in Thread: DRV8316 , DRV8316C Tool/software:
I made such a drawing about drv8316, but I was not sure whether the buck converter structure would work correctly. Could you also examine my circuit and answer…
Part Number: DRV8316C-Q1 Hi, Expert,
Customer want to understand how GAIN Pin works in different mode as we have internal registers.
Need your help to explain how GAIN_PIN works.
When did the sampling from power on, and how long time? (Based testing…
Part Number: DRV8316C-Q1 Other Parts Discussed in Thread: DRV11873 Tool/software: Below is my schematic. Now I am supplying 12V power to the chip, but my AVDD cannot output 3.3V normally. Why is this? I directly input 3.3V to the nSLEEP pin and pulled…
Part Number: DRV8316C-Q1 Tool/software: Hi, TI team
I have a question for the BUCK that built in the DRV8316C-Q1, we don't need this circuit in our design,
so we disable the BUCK by setting the BUCK_DIS to 1h,
There are no ERR after deleting the…
Part Number: DRV8316C-Q1 Tool/software: Hi Team,
Are there any differences for these chipsets in quiescent current draw? Are there any distinct advantages from one config type (HW / SW) vs. the other?
Part Number: DRV8316C-Q1 Tool/software: Hi expert team,
there is RE issue in the range 240~300MHz when the BLDC motor in running status,
our configuration: BUCK disabled, fPWM = 10KHz
I guess the interference is from motor driver, I'd like to know…
