Part Number: DRV8880 Hi Team,
In the datasheet of DRV8880 for determining the step frequency following equation highlighted in the attachment below is given.
It is mentioned that at high speed motor will not spin, so need a clarification on this.
And…
Part Number: DRV8880 M0, M1, and TOFF are tri level pins. The data sheet provides a nominal pull up resistor of 45K and a pull down of 40K. Is there a min and max guaranteed range on these values?
Part Number: DRV8880 Tool/software: WEBENCH® Design Tools Hi.
We are using DRV8880 driver IC. If the coil resistance is high in MOON'S STEP MOTOR, the distortion of the current waveform is severe.
If the coil resistance is high, ask if there is any…
Part Number: DRV8880 Other Parts Discussed in Thread: DRV8800 Dear Technical Support Team,
I have a question about the capacitor connected between CPH and CPL.
There is an instruction to use 0.1μF of X7R characteristic on datasheet. I would like to change…
Hi Rick,
Since DRV8880 did not resolve the noise problem, we are working on DRV8886AT layout process.
Try to select autotune ripple control mode and check if the noisy sound could be disappeared.
Part Number: DRV8880 I am driving a simple stepper motor in my application at 100% torque. To reduce heat and wear, I dial back TRQ to 25% between motor movements.
When I drive the motor normally, everything seems fine. However, if I attempt to issue…
Part Number: DRV8880 Other Parts Discussed in Thread: TIDA-00830 , DRV8800 Hi Team,
Cusstomer wants to use our DRV8880 but we seems not providing ORCAD files for customer.
I found we have Altimum files in TIDA-00830.
Can any expert please help to convert…
Part Number: DRV8880 Other Parts Discussed in Thread: DRV8711 Hi team,
Customer used DRV8880 on their product and DRV8880 just support 2.5A max current . And now they would like to choose another device supporting 4A max current for driving higher power…
Part Number: DRV8880 Other Parts Discussed in Thread: DRV8824 Hi expert.
Please tell me DRV8880 Current trip accuracy (%).
Although there is description in DRV8824 datasheet, DRV8880 does not.
Best.Regurds.
Takakura
Part Number: DRV8880 Other Parts Discussed in Thread: DRV8825 , , DRV8886AT , DRV8881 , DRV8818 Hello My client is considering motor drives for 2.5A output. Is it possible to drive 2.5A like DRV8825 with DRV8880? 2.5A can be driven, can you recommend additional…