Part Number: DRV8350 Hi team,
My customer is kicking off a new project of DC servo by 24Vinput and want to use our DRV8350 as integration solution for small size. Do you have any efficiency testing results/waveforms of DRV8350 ? This could help us better…
Hi Zoey,
Zoey Wu said: 1. the OCP current limit: do we have a specific formula how to calculate the current limit between VDS?
The formula for selecting the OCP current limit can be found in section 9.2.1.2.3.1. of the DRV8350 datasheet, along with an…
Part Number: DRV8350 Other Parts Discussed in Thread: DRV8323 , I am using DRV8350 and DRV8323 in 1x PWM Mode, trying to implement motor connection failure detection whether it is related to HALL sensor (A, B, C) or related to Phases of Motor (U, V, W)…
Hey Rohit,
Rohit nandan said: 1. Is it a hard requirement that the clock stays low when chip select is high?
Yes, for a valid transaction during transition of nscs L to H or H to L the clock must be low.
Rohit nandan said: 2. Is it a hard requirement…
Part Number: DRV8350
Hello team,
My customer asked how long it took the outputs to stop when they use Enable, DS mentions 1ms max. They want to use it for fast shutdown in case of an overcurrent.
I have the feeling that double buffering the 6 PWM inputs…
Part Number: DRV8350 Hi team,
I would like to ask you a question about the circuit connection of DRV8350S.
Should the 30pin GND of DRV8350S be connected to the power GND? Or should I connect it to signal GND?
Part Number: DRV8350 Hi team,
We would like to configure gate current manually between 50mA~100mA. Could we adjust gate drive current by adding gate resistor not only configuring IDRIVE pin?
For example, could we configure gate current as 70mA by adding…
Part Number: DRV8350 I'm seeing some behavior that I don't expect, and I want to know why the gate driver is doing this. It seems like IDRIVEP_HS isn't being applied when it should be.
I have IDRIVE (all 4 of them) at 300 mA (IDRIVEP_HS = 4…