Other: hardware

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

RTC Issue

We have a Load-Rite Pro LR918 loader scale. The device does not keep time anymore.You can set the time but it doesn't advance at a proper rate and usually within 1 week it is about 6 days behind. I opened up the scale main control unit hoping to find...

ULN2804A SOC18

Hi, I can't find the ULN2804A with SMD SOC18 surface assembly, my question is,can I replace with the unl2803a SMD SOC18 ?n practice I have to repair an electronic card,I found all the components excluded the ULN2804A with surface assembly Soc18,which...

Franco1 by Associate
  • 529 Views
  • 2 replies
  • 1 kudos

BU508AF

Need following documents 1) Visual inspection report2) X- ray report3) functional report

Resolved! Page write mode on M24C64-A125

Dear ST Community, Currently using the M24C64-A125 as EEPROM. We have a performance challenge in which we need to write a certain amount of data in less than 100ms. We checked the datasheet and we found out that The Page Write mode allows up to 32 by...

RachidBen_0-1697202747722.png

SMPS Restart Problem

I have designed a 24v SMPS(switch mode power supply), but it is restarting what is the reason for that, I have used viper38hd IC.Here I attached my schematic, ic datasheet, and transformer datasheet.

Thivanka by Associate II
  • 1512 Views
  • 6 replies
  • 2 kudos

unintended internal discharge on STUSB4500?

Hi I have a design with the STUSB4500 per the attached schematic snippet and programmed per the attached memory map.  This circuit is on a tiny board inside the plug end of a captured USB cable. The PDO's are programmed to default to 20V @ 3A.The app...

Resolved! MTBF of ATECC608A-MAHDA-T

  Dear Technical Support, Could you provide me the MTBF of ATECC608A-MAHDA-T and the temperature which it was determined and the energy activation value? Thank you so much, María

Recommendation for STBC15LJ footprint

Hi,I'm planning to use STBC15LQ in a design, but I'm finding some contradictions between STM's AN4208 (an application note about flip chip bonding) and a very brief recommended footprint in the STBC15LQ datasheet.Can someone verify that the footprint...

ST10FLASHER translator to hex file

Posted on October 26, 2012 at 20:39As some of you may know, the ST10FLASHER provided by ST does not allow you to save target flash memory as an Intel hex file, but only as a formatted text file. For most, this may not be an issue, but I was in a sit...

ST25R3920B-AQWT - reability details

Hello,Could you please send me all below details for ST25R3920B-AQWT ? Rev. of AEC-QHTOLTemp.-GradeHTOLTest-temperatureHTOLTest-durationSelf-heating Driving ChargingPrecondit-ioningOn-Grid ParkingOff-Grid Parking

HCori.1 by Associate
  • 263 Views
  • 1 replies
  • 0 kudos