The new one is incorrect. The first one was almost correct, you just had to swap SRN and SRP. The new one won't work at all as you basically short out the battery by connecting BAT+ to BAT- with the 0.01 Ohm sense resistor.
Part Number: TPS548C26 Dear Team,
I have a question need to check with you.
According to Webench suggest schematic, what is the Cnoise is used for?
I saw the Cnoise can be de-pop on other project of our team.
So I’m checking with you about Cnoise…
In order to generate the same passband frequency response, you can use the same R/C component values as shown above. This will provide you with the same frequency response as I have shown below.
However, as I stated previously, the bandwidth…
Part Number: DRV2603 I have used DRV2603 part in our design to drive https://www.vybronics.com/coin-vibration-motors/lra/v-g0832013d
What if we configure DRV2603 in LRA mode and connect a ERM motor
What if we configure DRV2603 in ERM mode and connect…
Hope you had a great weekend and thank you for your question.
I noticed that in your calculation for Vout you have the Vnr/ss value as 0.5V*(1+r1/r2) but it should be 0.8 so you will not get your expected Vout with those resistor pairing. The…
I believe the reason that DRV2603 say that it is Immersion compatible is to let customers know that it is able to reproduce the waveforms from immersion. there also used to be a firmware library that contained the immersion waveforms which was…
Part Number: DRV2603 Hello team,
My customer has some questions. Would you please advise?
1. Is it necessary to insert a diode to counter the reverse voltage of the motor? The customer do not think that they need it. Is that correct?
2. If a reverse…
Part Number: DRV2603 Other Parts Discussed in Thread: DRV8601 , DRV2604 , DRV2624 Hi Team,
Our customer is considering DRV2603 and DRV8601 to drive LRA devices. The datasheet of the two LRA devices are attached below. According to the customer,
I have two…