Power management

In the datasheet , all industry level component's operation temperature is invalid. For example, STPS30M100DJF. Traditionally , industrial component's operation temperature is -40~85℃（at least）. Without this information, engineers can not make the right

In the datasheet , all industry level component's operation temperature is invalid. For example, STPS30M100DJF.Traditionally , industrial component's operation temperature is -40~85℃（at least）. Without this information, engineers can not make the ri...

Sending serial data via SBU when STUSB4500 has negotiated PDO3

I'd like to use STUSB4500 to allow for 20V 60+W to enter the system, but I'd also like to use the sideband pins (or other pins) to send some serial data to the host side. I'd like to know whether this is possible (seems like the chip doesn't use SBU ...

Is there an Algorithm or a library or a Flowchart to controll STEPPER MOTORS with stm32??

EVLVIPGAN65PD - how to set PDOs of volateges other than 5 V, such as 9 V, 12 V, 15 V, 20 V

Hi, I am using STGWA50M65DF2 IGBT in one of my circuit, facing issue with Vce voltage drop.

The Vce without load is 7.3V, and once load connected it is 18V. I want know what should be the ideal voltage drop across CE, with load and without condition.Attaching the schematic screen shot for reference.

Did the L298HN ever have leads that were the same 5.28mm length ? The data sheet only shows one option where lead L6 is 2.38mm, and the other lead L5 is 5.28.

I was using L4985A in my boost converter circuit. I was observing abnormal current spikes in input current waveform and audible noise is coming in no load condition itself, same in load current.Current spike coming every few seconds?

Boosting operation starts at 80Vac.It is working fine and voltage is boosted to 400Vdc as per design. Please refer the attached Input current current and duty waveform in no load condition, schematics.

How can I get data on TS3021ILT quality reliability level ?

We have purchased STeval_TTM001V1_Automotive_5kW. We have few queries related to it. 1. Increase the overvoltage limit from 36V to 48V or 60V? 2. How to enable the overcurrent protection 3. Load consumption of 5V and 3V3 supply?

1. What is the detail procedure to increase the overvoltage limit from 36V to 48V or 60V?2. How to enable the overcurrent protection as by default its disabled.3.What is the load consumption of 5V,1A and 3V3,1A power supply supply by STeval component...