Part Number: DRV8350F Other Parts Discussed in Thread: DRV7167 , DRV7163 Hi Team,
There is an issue that source and sink current are limited to 150mA and 300mA even though IDRIVE is tied to DVDD. The waveforms of attached file below show abnormal stauts…
Part Number: DRV8350F Other Parts Discussed in Thread: DRV8350 Hello; We are facing an issue with the DRV8350FSRTVR high side Vgs amplitude. At Vdrain = 25V The amplitude of the Vgs (Vg - Vphase) is 10V but from Vdrain = 39V the Vgs amplitude is decreasing…
Part Number: DRV8350F Other Parts Discussed in Thread: DRV8353
Tool/software:
I am testing a new design. It is a near copy of the evaluation design for the DRV8353. Initial testing was throwing a Gate Driver Fault(no damage) on HA or HB depending…
Part Number: DRV8350F Other Parts Discussed in Thread: UCC3626 , DRV8350 , DRV8350R
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…
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 Hello team,
There are few questions related to SPI signals. Pls help to clarify.
Gate Driver -> DRV8353FS
Level Shift -> TXU0304RUTR
Watch Dog -> TPS3431SQDRBRQ1
1. Below is SPI signals sending to DRV8353FS device,
…
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…
