Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
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.
Hi,New to the community here.I am new to using this BMS evaluation board AEK-POW-BMS63EN. I want to connect a battery pack to this and an external microcontroller to receive the digital data and do something with it.So a battery pack as input to this...
Hello ST Community,I'm working on a project that uses the VNQ9025AJ, a quad-channel high-side driver, to manage the power supply in a car—primarily for powering fans and pumps. We are using 12V as VCC.According to the datasheet, each channel supports...
Hello,I looked through the data sheets of multiple efuses and cannot really find reliable values of Iq (quiescent current) values (somtimes only leakage for certain pins is given). Even the product selector does not show any listings of Iq. Every oth...
