Part Number: DRV2667 Hi Team,
Customer is designing DRV2667 with pizeo driver.
Would you please provide comment for the following questions and provide comment on the schematic?
The DRV2667 output waveform with and w/o pizeo actuator. Once connecting…
Part Number: DRV2667 Hi team,
My customer is planning to use DRV2667 in their new project.
They're wondering if DRV2667 can drive two piezo actuators at the same time?
Thanks and best regards,
Jamie
Part Number: DRV2667 Having some issues with the DRV2667 and trying to narrow down potential causes. I'm thinking the switch inductor is sized to small; the device is rated to 1.8A and the drive current (Rext) resistor is set to 1.8A (8.87k). We are…
Part Number: DRV2667 Hi Sirs, We found the MCU software of the DRV2667 EVM reads bit 0 of 0x02 register after vibration trigger events. (we converted the I2C analyzer's data format to PPC3's format)
w b2 03 02 w b2 p4 00 w b2 02 01 r b2 02 01 -> returns…
Part Number: DRV2667 Other Parts Discussed in Thread: DRV2700 Hi Folks,
The common mode voltage range of the differential input of the DRV2667 is not specified.
Since the absolute maximum ratings for IN+ and IN- are -0.3 to VDD+0.3 does that specify…
Part Number: DRV2667 What is the minimum Vout[+/-] voltage of the DRV2667, I have a colleague who insists that it is -Vbst, I think it is Vss. There is no clear answer from the data sheet.
Part Number: DRV2667 Other Parts Discussed in Thread: DRV2700 , DRV2700EVM-HV500 Hello,
I am using the DRV2667 as a voltage-controlled source to create the waveform below. I have the driver programmed to 50Vpp (Gain 01 with recommended resistors) with…
Part Number: DRV2667 Other Parts Discussed in Thread: DRV-ACC16-EVM , Hi Sir/Ma'am
I am developing a tilt sensor for which I am using the ADXL313.
I am confused with the data I am getting because I can not do further process If I will not understand…
Part Number: DRV2667 Similar to another user, I am using the Fyber labs DRV2667 breakout board for initial prototyping, and using example 8.3.2.1 in the datasheet. I have confirmed that the I2C communication is performing flawlessly using a logic analyzer…
Part Number: DRV2667 I am using the DRV2667 in a battery-powered device in which current is a major constraint. In my current setup, the waveform generator does not work if the current supplied is less than about 60 mA, though the boost converter works…
