Part Number: DRV2700EVM Other Parts Discussed in Thread: DRV2700 Tool/software: Hello,
I have designed custom PCB for DRV2700. I thas nothing special, pretty much a copy of what is suggested in the datasheet. My problem ist, that after soldering the…
Part Number: DRV2700 Tool/software: Hello TI Support,
I am using DRV2700 EVM for my piezo driver needs, but I see that voltage at the output significantly drop when i put switches to 500 V setting. I also observe voltage drops at other voltage settings…
Part Number: MSP430F5510 Other Parts Discussed in Thread: UNIFLASH , DRV2700EVM Hi, T.I.
I am trying to update the DRV2700EVM's firmware to the latest version, 1.7, using UniFlash.
But I keep getting the “No USB FET was found” error.
I installed…
Part Number: DRV2700EVM-HV500 Tool/software: I purchased a piezo driver (DRV2700EVM-HV500) from DigiKey in the end of this February. At first, when I connected it with piezo disks, it works well. However, currently I found that it didn’t work, no matter…
Part Number: DRV2700EVM Other Parts Discussed in Thread: DRV2700 Tool/software: 在测试DRV2700EVM时，使用官方压电控制台，空载电压可以达到100V，负载电压可以达到80V，但是使用外部信号源输入音频信号时，最高电压只有10V左右（外部信号源通过耳机线传输电脑产生的音频信号），我们至少需要70V，能不能帮忙看看是哪里出了问题？
Other Parts Discussed in Thread: DRV2700 , DRV2700EVM Hello everybody, I downloaded TINA TI version 9.3.200.277 SF-TI However, I did not find the model for the DRV2700EVM device on your premises, is the model available so that it can be included in the…
Part Number: DRV2700EVM-HV500 Other Parts Discussed in Thread: DRV2700 , DRV2700EVM Hello,i have a doubt, to use the DR 2700 EVM still with a ThorLabs device, but the 650nF PC4QM device , would it be possible? Has anyone worked with a combination of these…
Part Number: DRV2700EVM-HV500 Hello,
New and not know much about of Piezos, but I have DRV2700EVM-HV500 and got few piezocermic trimorph bending actuator. So can I drive bender with this evaluation board? Bender guide says "It is suggested to use a…
Part Number: DRV2700EVM Hi team,
Currently i am using DRV2700EVM to drive a piezo actuator AE0203D16DF (350nF). Then I use DAC64204 as my Input supply to the DRV2700EVM. I use the DAC to supply constant voltage 0-4V to the TP7 and TP8 I connect to ground…
Part Number: DRV2700 I am trying to use DRV2700EVM to drive a piezo actuator (P-602.3SL from PI) with a 3Hz sine wave (Output voltage -20V to 100V) . During operation I can observe drops in VBST probably because boost goes into over current mode .
The…
