Other Parts Discussed in Thread: DRV8873-Q1 , DRV8706-Q1 , DRV8718-Q1 , DRV8214 , DRV8714-Q1 Tool/software: Hello,
Is it possible to use the signal from the IPROPI pin to perform ripple counting of the brushed dc motor being driven by the DRV8873-Q1 or is…
Part Number: DRV8873 Tool/software: Hi Team,
Looking at the DRV8873 nSLEEP VIH,min. In the datasheet, it's listed with the other digital IO pins that says 1.6V, but also has its own section that says 2.7V. Which one is correct?
Part Number: DRV8873-Q1 Hi,
I have question on this two setup to control a peltier module.
We would like to maintain the temperature of a DUT 40 degree celsius. So for example if the DUT goes above 50 degrees we would like to cool it down to 40 degrees…
Part Number: DRV8873 Dear team,
hello. I have a question about the "DRV8873" Motor Driver.
1). It seems that Fast Decay or Slow Decay cannot be set through PWM Control in the "DRV8873" Chip. Waveform only has descriptions related to…
Part Number: DRV8873
Tool/software:
Hi,
I designed a valve controller (which drives a simple DC motor) using the DRV8873S, but I am unsure how to calculate/select the slew rate and Toff time. The datasheet only mentions how to set them, but not how to…
Part Number: DRV8873 Tool/software: Hello
I want to use DRV8873 as a voltage controlled source, meaning that instead of using a microcontroller to drive PWM, I would like to generate PWM signal from a small signal AC source.
Spec-wise: PWM frequency up…
Part Number: DRV8873 Other Parts Discussed in Thread: ADS7830 Hello,
We are currently in the development stage, designing a control system using drv8873H chips to drive 24v brushed motors. These motors can have current spikes up to 5.5A during normal operation…
Okay sounds good. GUI will let you easily adjust all the settings of the pins. You'll need to compare to the datasheet and make sure you set up the MODE, SLEW, and SR (slew rate) pins to the correct settings for your device. I'm not sure what state…
Part Number: DRV8873-Q1 Tool/software: Hello,
In my application, I'm using DRV8873H to drive a resistive load with high-side configuration: output is connected to resistive load to GND.
My resistive load is about 6Ohm .
Driving signal: 200Hz with…
