Part Number: DRV8243-Q1 Tool/software: Hi,
can we disable the DRV8243 using SPI ??, in PWM mode??. i have seen in datasheet it mentioned for Independent EN/PH mode not clearly mentioned for PWM mode whether it applicable or not??. Please clarify on…
Part Number: DRV8243-Q1 Tool/software: Hello, I wonder why the third line in Table 8-15 (DRV8243-Q1 data sheet, Off-State Diagonstics Table - PH/EN or PWM Mode (full bridge)) is necessary for Open Load detection. With the two previous lines, the truth…
Part Number: DRV8243-Q1 Tool/software: Dear,
I'm using DRV8243 in daisy-chain, with two part.
But when i sent a daisy-chain SPI message,(0x82, 0xA0, 0x40, 0x40, 0x0, 0x0) to get the device ID.
Faut and SPI_ERR bits were set.
you can get my test…
Part Number: DRV8243-Q1 Tool/software: Hello TI team,
Good day!
We are using the DRV8243 for our actuator controls and drive.
We are evaluating the protection circuit for UL certification of our product, we would like to TRIP the circuit at 10-11A…
Part Number: DRV8243-Q1 Tool/software: Hi team,
Customer is using DRV8243S-Q1 in design and configure to PWM mode. Their base software is also doing regular readback to check whether the configuration is correct. However they found the S_Mode two bits…
Part Number: DRV8243-Q1 Tool/software: Folks,
my customer is facing some EMI issues in the range between 200MHz and 240MHz which seems to be dependent from DRV8243-Q1.
Are we aware of any interference in that frequency range?
What frequency…
Part Number: DRV8243-Q1 Tool/software: Hi team.
We are using DRV8243H (HW variant) for hbridge in our project. We are facing issue in getting output (OUT1 and OUT2).
We have configured IC in INDEPENDENT mode as following:
nSLEEP- High
DRVOFF-…
Part Number: DRV8243-Q1 Tool/software: Folks,
I have a question regarding the DRV8243-Q1.
Is it possible to use the driver in HS mode permanently only? A load against GND would then be connected to one of the outputs. The output would be active high…
Part Number: DRV8243-Q1 Tool/software: Dear team,
Let me ask the questions about the datasheet.
#1: Table7-1 shows the transient thermal impedance and current capability. Does it use Rds_on MAX value or TYP value? D/S shows typical value in room temp…
