Part Number: DRV8256 HI TI,
My question is regarding the chips Thermal Fault output. When driving the chip with PWM, in any direction, the chip is getting hot and not latching the thermal fault. The output driving current seems to degrade as the chip…
Part Number: DRV8256 Dear Sirs,
We assembled some prototypes for using the DRV8256PWPR to drive motors.
It turns out that now, we are having difficulty activating the outputs of the integrated circuit.
Even switching the IN1 and IN2 pins to 1…
Part Number: DRV8256 We are considering using TI's Motor Drive IC (DRV8256ERGER). We would like to ask you to review the circuit configuration and overall suitability for use.
If there are any other considerations other than the three below, please…
Part Number: DRV8256 Team,
Customer would like to understand better the DRV8256 specific tests that relates to the our "reliability testing" TI.COM page: https://www.ti.com/support-quality/reliability/reliability-testing.html https://www.ti.com/quality…
Part Number: DRV8256Drv8256, when using PWM speed regulation,
The slower the speed, the more serious the chip heating
Almost no heat at full output
What is the problem?
Part Number: DRV8256 I have a dozen or so IC’s I plan to use that are from a previous project, so the have been on the shelf for a year. I see there are different bake profiles on my reflow oven. What temp and how long do you recommend baking these to…
Part Number: DRV8256 Hi team,
a customer would like to have an alternative to DRV8873H which he controls without MCU.
DRV8243H has already been tested but unfortunately it requires nSleep reset pulse.
Would DRV8256 be an option here?
BR, Stef…
Part Number: DRV8256 Hello TI,
I've already used the DRV8256PRGER in a design and like it pretty much. Especially the size / power density of this VQFN device is awesome.
To improove the thermal management for my next design, I would like to connect…
Part Number: DRV8256 Other Parts Discussed in Thread: INA190 , DRV8876 , , DRV8873 , DRV8874 , DRV8816 , TLV9001 Dear Sir/Ms.
Because DRV8874/DRV8876/DRV8873 is out of stock, my customer wants to find replacement materials. His motor specification is…
