Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Hi,In one of my applications, I require to design isolated DC-DC converter with following features:Input: 24V (Nominal)Output: 0-150V adjustable by a controller (With the help of reference voltage)Power: 70WI've tried some designs that's generated by...
Is STDES-BCBIDIR source code available?Only hex can be found in web site belowhttps://www.st.com/en/embedded-software/stsw-bcbidir.html
HiCan I ask you if is possible, using STEL12H24 eFUSE, to implement the reverse polarity protection using small components?We need to redesign an old project and We need of this feature, but we have a tiny area on the PCBCan you suggest to us other p...
Hi, not sure if this is the right section, but: I have been given an AET-MOT-2DC70S1 motor controller board (https://www.st.com/en/evaluation-tools/aek-mot-2dc70s1.html#overview) and I'm trying to work out how to get it going. Starting simple trying ...
Hello, I am Chintan Mevada. I am an Embedded Hardware Design Trainee. I have Find IC that specification have Battery Management I²C controlled, 1-4-cell, 5-A buck-boost solar battery charger with dual-input selector and MPPT.
Hello,I am looking for GaN based half bridges or full bridges evaluation board with gate driver for 250-400V and 3.3kW power rating for Dual active bridge DC-DC converter.Kindly suggest evaluation/ development board for the same Thanks & RegardsAbhis...
Hello we have a need to string the SMAJ58A-TR TVS Diodes with some chip resistors in parallel and I'm wondering if we could physically stack the diodes on top of the resistors due to limited board space. If so, what resistor package would be ideal an...
Hello, I have questions about a project we developed a long time ago. I will put the schematic below. We are using the BTA26-800BWRG (U8 and U9) in the schematic to parallel two inductors. The voltage applied to these two inductors is an ultrasonic s...
Hello, I use viper22A for 220VAC to 14VDC-1A PSU. When I shorted output, around 3A current flows from Ampermeter. Viper22A datasheet explain that if output is short circuit no feedback will come from optocoupler, FB pin voltage will be 0V (my measure...
I am a power electronics engineer. I would like to know if the Safe Operating Area (SOA) specified in the datasheet for your company's SiC MOSFET SCT040W65G3-4AG is a guaranteed value.
