Hi Kirubakar,
I do not see anything wrong with your schematic or layout.
Unfortunately due to the age of this device, we really only have the information in the datasheet to go off of.
I did come across another e2e thread which mentioned overheating using…
Hello CSC,
As you have not replied in two weeks I will be closing this thread. If you need additional help please reopen or make a new thread.
Regards,
Kalin Burnside
Part Number: DRV103 Other Parts Discussed in Thread: DRV104 , Hi team,
For both DRV103 and DRV104, how to calculate the correct resistor value to set duty cycle for frequencies other than 5kHz, 25kHz and 100kHz listed in datasheet? For example, 500Hz. Is…
Part Number: DRV103 We have been using the DRV101 IC as a motor driver and also to control solenoids. We switched to the DRV103H since the DRV101 is end of life. The DRV103 controls the solenoids fine, but when using one to drive the pump motor, it immediately…
Part Number: DRV103 Hi Team,
Customer built a Time Delay and relay driver circuit with the DRV103U. The expected result (output) according to the datasheet is this
They got this result after simulation
C an you help me to understand why? also can you…
Hi Uday,
Sorry for the delay.
Can you confirm whether your load needs 70A?
The DRV103 can only support 3A and limits the current through its currently limiting feature at 3.5A typ.
Therefore if 70A is needed, DRV103 will not be a good fit for your system…
Part Number: DRV103 Hello everyone,
In our application we want to control the dutycycle of the DRV103 with a microcontroller but it has no DAC. Is it possible to drive it with a low pass filtered PWM signal? Also: Can it lead to problems, if a high switched…
Part Number: DRV103 Other Parts Discussed in Thread: DRV110 I have a legacy product that uses the now deceased DRV101T. My customer has ordered more of these and it doesn't appear that there is a replacement for the DRV101T. The problem for my application…
Part Number: DRV103 Hi,
From the datasheet I see that the max on the OUT pin is Vs.
For my application Vs is 12V. I use a zener diode/flyback similar to the third design from the left shown below to drive a solenoid.
With our current design, the zener…