Part Number: DRV8428 Other Parts Discussed in Thread: DRV8426 , DRV8424 Hi team,
Can I use DRV8428 and DRV8426 replace A4988 and A4985 ?
If any better suggestion pls let me know.
Part Number: DRV8426 İn my custom circuit , drv8426 VM pins voltage is 24V and VCP pins voltage 23.5 V . According to datasheet VCP voltage should higher than VM.(VCP = VM+2). And in my circuit fault pin voltage is 2.2V in this state.
İs VCP need to powered…
Part Number: DRV8426 Other Parts Discussed in Thread: DRV8885 , Hi Team
My customer was using DRV8885 and started to consider about replacing it, one of our devices that fits their interest is DRV8426.
They used TRQ pin of the DRV8885 to change the scale…
Part Number: DRV8426 Hi,
Please tell me if there is a pull-down resistor inside the Vref pin.
I looked at the block diagram in the datasheet, but didn't understand.
Best Regards,
Nishie
Part Number: DRV8426 Hi,
Could you tell me the condition that decay mode turns fast decay on ripple control mode as the following inside of red rectangle?
Best Regards,
Kuramochi
Part Number: DRV8426 Hi Expert,
My customer found the large current ripple issue at smart tune Ripple Control.
They set Toff pin =1, Therefore they believe current ripple will be 11mA + 2% of ITRIP. (Itrip=670mA, ripple= 11mA + 2% of ITRIP = 24mA )
Current…
Part Number: DRV8462 Other Parts Discussed in Thread: DRV8426 Hi,
I am having trouble with SPI communication with the DRV8426 - MODE and nSLEEP is HIGH.
SPI read command for FAULT register returns 1 for FAULT & SPI_ERROR - however the data packet seems…
Part Number: DRV8825 Other Parts Discussed in Thread: DRV8434 , DRV8426 , Hello TI Team,
We are using DRV8825PWPR in our design, bur we are facing very high peak noise in the motor at the time of the operation. I am sending you a my schematic.
Kindly help…
Part Number: DRV8881 Other Parts Discussed in Thread: DRV8426 , DRV8428 , DRV8434 , DRV8424 Hi team,
can DRV8881P be used in the slow decay mode? now the motor is under subdivision operation with 1.8 step angle and peak current be 2A. the max speed set to…