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Part Number: DRV8350F Other Parts Discussed in Thread: UCC3626 , DRV8350
Tool/software:
We have a motor controller design using UCC3626 in 4 quad mode. To power the external N-FETs we are planning on using DRV8350.
1: are there any known issues or concerns…
Hi Brian,
After looking over this issue in more detail I believe I know the cause of the voltage drop on the output: The sink path for the low side gate turn off current is through the SPx line, so the pulldown current to turn off the low side FET would…
Part Number: DRV8350F Hi team,
Here's an issue from the customer may need your help:
According to the manual, the operating supply VM voltage of the gate driver is displayed in the range of 9-80V, on page 17: The low-side gate drive supply voltage…
Part Number: DRV8350F Other Parts Discussed in Thread: CSD19532Q5B , Hi team,
Here's an issue from the customer may need your help:
Does the DRV8350FH gate driver require an additional capacitor between GS of the MOSFETs when driving the three-phase…
Part Number: DRV8350F Hello,
In our design, we use the DRV8350FS to drive our actuator from a 28V power supply through a three-phase bridge inverter composed of SISS40DN MOS.
We have the following configuration:
Driver control register: 0x400h
Gate drive…
Part Number: DRV8350F Application note SLVAF31 mentions there is documentation available for the design of an STO function with the DRV8350F including a concept report from TÜV SÜD for a PLe/SIL3 STO. How can these documents be obtained?
Part Number: DRV8350F Hi,
I have a previous design with SO-08 MOSFETs and want now to use D2PAK for better thermal resistance and also to have the decoupling caps near the FETs and still be able to use a coolant. Now I'm unsure about the placement of…
Part Number: DRV8350F Hi Expert,
What is the difference between " Functional Safety Compliant" and "Functional Safety Quality Managed"? It will be better to show some examples.
Thanks
BR,
Eason
Part Number: DRV8350F Other Parts Discussed in Thread: DRV8320 , , DRV8350 , DRV8353 , DRV8353F , ALLIGATOR
Hi,
I already had a board a few month ago with the same problem, where I used a DRV8320 ( e2e.ti.com/.../drv8320r-drv8320r-how-much-rining-is-good-enough…
