Part Number: DRV2667 Tool/software: I have trouble getting the boost converter running on the DRV2667.
What I have verified, is:
* The I2C interface is working (reading/writing registers and memory) * Vreg = 1.8V is ok. * Vpump = 7.6V should be ok (the…
Part Number: DRV2667 Hello!
I am interested in using a TI DRV2667 driver to control a PiezoDrive BA3502 bender actuator. I plan to wire the actuator either using a biased-unipolar/three-wire or an unbiased-bipolar/two-wire method. Here are some images that…
Part Number: DRV2667 Hi,
I've two questions for DRV2667. Could you please give me your support.
1. Immersion compliant: Does this device support the Immersion patent? -> Doesn't User need additional fee for the patent if he buy DRV2667?
2. Automotive…
Part Number: DRV2667 Other Parts Discussed in Thread: DRV2624 , DRV2625 Hi Sir,
My customer is asking the DRV2667 if it could support driving the below HAPTIC Reactor device?
https://tech.alpsalpine.com/cms.media/product_spec_aft14a903a_6968f291f6.pdf …
Part Number: DRV2667 Other Parts Discussed in Thread: DRV2700 Dear, TI support team
My cusomer is searching part that can drive piezo buzzer.
Currently, we are reviewing DRV2667. But we need to drive frequency from 2kHz to 3kHz.
Can DRV2667 support to…
Part Number: DRV2667 Hi Team,
Do you know what is the power consumption when DRV2667 load 10nF and output 500Hz 180Vpp?It is not on the datasheet. The customer requiring 150mW with 4.2V battery voltage.
Best Regards,
Peter Wei
Part Number: DRV2667 Hi team,
Does Ti have a Piezo driver for automotive electronics ?I couldn't find piezo driver that complies with AEC-Q100. Thanks.
Best Regards,
Cherry
Part Number: DRV2667 Hi Team,
The waveform can be output normally, and we can see teeth on the sine wave as the wave is amplified on the oscilloscope. Could you please share how to eliminate it?
The circuit diagram is done with reference to the development…