Part Number: DRV3256-Q1 Other Parts Discussed in Thread: USB2ANY DRV3256-Q1 is programmable gate driver, here my question is, can we get the PWM gate signals without programming the DRV3256-Q1 through SPI (our concern is we are new to programmable gate…
Part Number: DRV3256-Q1 Dear Team,
I would like to get documentation regarding ISO26262 safety analysis.
Please provide us the following documents.
1. Full version of the Functional Safety Analysis Report including FMEA, FMEDA, FIT model...
2. Safety…
Part Number: DRV3256-Q1 Hello.
We are developing a product where we use DRV3256-Q1.
We are driving two IPT015N10N5 transistors in parallel per phase (12 transistors in total). Bus voltage is 52V, PVDD is 10V. We get VGS_Hx_H fault when when increasing the…
Part Number: DRV3256-Q1 Other Parts Discussed in Thread: BQSTUDIO Dear,
before to write this Request, I check everywhere on TI Side for any previously reported similar question, but nothing talk about my request:
we are implementing the Gyro-fuse IC-Driver…
Part Number: DRV3256-Q1 The application schematic mentions usage of a 470nF capacitor between CPH and CPL terminals.
What will be the impact of increasing this value. The range I am interested in is from 470nF to 1uF.
Part Number: DRV3256-Q1 Hello,
I am performing an FMEDA for a motor control unit using two TI smart gate drivers (PN DRV3256EPAPRQ1). I am analyzing all the failure modes leading to unintended vehicle acceleration (over torque) and I found this nice document…
Part Number: DRV3256-Q1 Hi, I am currently working on filtering the phase a, b, and c current signals coming from the DRV3256 chip's internal differential op-amps. I am thinking of different ways of how working to remove the DC error due to the internal…
Part Number: DRV3256-Q1 Hello Team,
we were not able to find the information regarding:
- Internal bandwidth of the shunt amplifier, we noticed only the settling time.
- internal dissipation formula. How can we calculate the maximum switching frequency…
Part Number: DRV3256-Q1 Hello,
We are using DRV3256E IC for our motor driver application. Sometimes we need brake resistor, instead of it can we use active short circuit function of the IC ?
Thanks
