Part Number: DRV8353 When reading through SPI, I observe the following fault conditions:
Fault Status 1: 0x0200 → VDS_OCP
VGS Status 2: 0x0040 → GDUV (Gate-Drive Undervoltage)
When I apply the EN (Enable) signal, the DRV8353 heats up…
Part Number: DRV8353 hello,I have configured several registers of the drv8353sr as follows:
Gate Drive HS Register---0x300
Gate Drive LS Register---0x700
when I enable the drv8353sr and read the fault register 1 and the fault register 2.
the register…
Part Number: DRV8353 Tool/software: In datasheet of DRV8353, "If at the end of the tDRIVE period the VGS voltage has not reached the correct threshold the gate driver will report a fault. To make sure that a false fault is not detected, a tDRIVE time…
Part Number: DRV8353 Tool/software: I understand there isn't a PSPICE model for this part. We are trying to simulate just the gate drive. I heard there is a PSPICE model for similar devices. How do I get it?
Part Number: DRV8353 Tool/software: Hi All,
I have a question about the DRV8353. Please tell me the differences between DRV8353, DRV8353F, DRV8353M, and DRV8353R. Please tell me the differences in specifications, not the minor differences.
Best Regards…
Part Number: DRV8353 Other Parts Discussed in Thread: DRV8363-Q1 Tool/software: Hello,
I need to understand, for DRV8353 , current shunt amplifier, what is the CMRR of the internal differential amplifers in the chip
Thanks,
Shy
Part Number: DRV8353 Tool/software:
Regarding Register programming especially W/R ones where deice is configured for specific performance. Table 15 is shown below but questions apply to other tables as well.
1. Does LOCK apply to all registers not…
Part Number: DRV8353 Tool/software: Based on Fault table 6, 8353 can be programmed to detect over current using both VDS and Vsense simultaneously but different paths in internal circuitry. Figure 48 shows VDS configuration using Rsense external power…
Part Number: DRV8353 Other Parts Discussed in Thread: DRV3255-Q1 Tool/software: I would like to request sch review of DRV8353. Can you please get back to me? Thx!
