Part Number: DRV592 Hi, Can you provide the DRV592VFP package information please? It is not included in the datasheet (PDF) or the package drawing HLQFP (VFP) | 32 .
Thank You & Best Regards, KF
Part Number: DRV592 Hello,
I am current using the DRV592 to drive a peltier chip for cooling, CUI CP40347, however I am constantly getting the overcurrent fault. The supplied voltage is 5V but measured at 4.96V to be exact. The applied PWM is at 100kHz…
Hi Dan,
Do you also have C1 in your board layout? Could you remove it and see if it works?
I'll continue to think of other possible reasons this could be happening.
Thanks,
Robert Clifton
Part Number: DRV592 Other Parts Discussed in Thread: DRV594 , , DRV593 Hello there.
We plan to use Peltier Element in our application to keep the temperature in the desired range.
When the temperature is above a certain limit (e.g. 50C), we would…
Part Number: DRV592 Hi,
DRV592 has maximum PWM frequency of 1MHz. If I use 1MHz PWM signal can duty-cycle for this part be less than 50%? Or does internal FETs require minimum 500ns control signal in order to turn on? Can for example 1% duty-cycle be…
Other Parts Discussed in Thread: DRV592
I need a DRV592 evaluation module.
Oddly, the DRV592 is still an active TI product, but they have discontinued the EVM for that part.
How might I acquire a DRV592 evaluation module?
Other Parts Discussed in Thread: DRV592 HI,please find below the feedback from my customer HD.
I have another question about the DRV592 device. The DRV592 is now implemented in a printed circuit assembly and is operated within the nominal conditions…
Other Parts Discussed in Thread: DRV592 Hello,
I am trying to use a DRV592 to drive a TEC module and getting too little voltage. The inputs are PWM outputs of an Atmel 328p at 1kHz. The impedance of the TEC module is ~265 mOhm and the TEC data sheet…
Other Parts Discussed in Thread: DRV592 Hi
I would like to operate the DRV592 over the military temperature range (-55 to +125 degC). The component datasheet states that it is only available in the industrial temperature range.
Can the device be up…
Other Parts Discussed in Thread: DRV592 Hello All,
We are working on a small peltier module control circuit : 3.8Vmax - 2Amax - 1.6Ohm
Atfer runing some lab tests, we reached a compromise in operational parameters with a maximum current of 800mA…
