Other Technologies

I haven’t had much experience with motors over the years so I need help to identify a couple of motor capacitors that tested bad.I read some references to how can I tell if it is a run or start capacitor? Is ithe mfd rating what gives it away? I have a a 10 mfd/370 VAC cap and a 10 mfd/330 VAC cap

Good day, all
I want to add capacitors to the Raspberry Pi power-supply.
Currently I have my raspberry Pi plugged straight into a portable 5v battery, this works fine. However, I want to be able to swap from one battery to another battery (via a switch) without the Raspberry Pi turning off. I figured the easiest way to do this is with supercapacitors (after I do some researches and get the ideas from Electronic Supercapacitor Applications Guide.

I've added two 25F 2.5v supercapacitors in series as shown in the picture. However, when I do this, the raspberry pi powers on for about 10 seconds (both red and green lights come on) but then it shuts down.

Is there anyone have ideas of it? Many thanks.

Hi,

I am working with a CYTMA525C driver and I have one question.

How can I put the touch panel in low power mode? I guess that It’s activating LOW_POWER_EN, but I tried and don’t work.

I send this array by I2C:{0x04, 0x00, 0x08,0x00,0x2F,0x00,0x06,0x06,0x01,0x01} following the tables of datasheet.

Hello

I have a few  of the SLB9670 TPM 2.0 chips installed in a batch of embedded Linux devices. They work fine, but they do not have fips certification marked in their fixed properties. The product page, however, says:

"FIPS 140-2 certified FW available via FW update"

Is it possible to install the firmware update in order to upgrade the SLB9670 in the field? How?

Is this firmware update available, and under what conditions?

Regards. Jorgen.Pihlflyckt@ajeco.fi

Hi All,

I am using the CY26049-20 as a synchronized clock filtering circuit with  with fall back

So I hope to apply a 25MHz ICLK   and obtain a  100 MHz phase locked output, and using a 25MHz XTAL input

Obviously I am having some difficulty getting it to function properly 

I was wondering if there are any application,  layout guide,  notes or any data at beyond the basic datasheet for this part. I am using the  the -20 par but the only datasheet I can find is the -36 version. so even getting  the -20  or generic data sheet would be helpful.     Too bad there is no Eval board for this part 🙂

Hey all! Noob challenged with a quick turnaround task; I'm supposed to find out what Arduinos are compatible with the following two products, the second of which points to the Arduino MKR:

DEMO DISTANCE2GOL - Infineon Technologies
DEMO BGT60LTR11AIP - Infineon Technologies

Are all Arduinos compatible with these boards or are there some specific ones I should be on the lookout for? Thanks in advance for your responses!

I just programmed CY29421FLXI-ND using the clockwizard. When look at each output (single ended) on the scope, i see both clk+ and clk- in sync. Basically clock complement is missing. was there any setting in clockwizard to set the second output as complement of the 1st output one that i missed?

Does CY29421FLXI-ND support VCXO function? i notice it lacks VC pin.

Do I need to disabled this function in clockwizard tool for CY29421FLXI-ND?

Hi all,

What are the conditions required by Infineon in term of MOQ for having a factory configured CY2545QI ?

Also, what would be the extra lead time du to this configuration step ?

For instance, the configuration would be : 

• 1 output LVCMOS1V8 24MHz
• 1 output LVCMOS1V8 25MHz
• 1 output LVCMOS2V5 100MHz
• 1 output LVCMOS2V5 24MHz

I presume no extra information is required. Am I right ?

Thank you in advance for your support,

Best regards,

Jean-Baptiste