Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Not sure if this is the right section to ask this, but I can't find a section specifically for wireless power transfer.I am using the STEVAL-ISB045V1 and STEVAL-ISB68WAM QI wireless power eval boards. Looking at the general capabilities of QI, it can...
Posted on May 12, 2018 at 07:29X-CUBE-SPN4brushed motors,SPINFamily Evaluation Tool 3.2at 28VDC.controlling demo from pc on virtual com port with the demo's gui.what is com serial protocol so i can drive it over the usb with my owngui?Source please?
We have an application we would like to power via USB PD. The device needs 12V or more to fully operate. To do a firmware upgrade 5V is sufficient. But the 5V are on a different Rail, normally supplied from the 12V Rail via DCDC converter. So we need...
Input: Single-phase AC70-500VOutput: DC24V5WOutput diode voltage drop: 1.25V1�?My design idea is this, design the transformer to work in CCM mode (current ripple coefficient 0.85) at the lowest input voltage and full load, and enter DCM mode after th...
When I run the updater, and press 'start', an error occurs during the step, "Install IBUUI drivers". The error message isError installing C:\Program Files(x86)\STMicroelectronics\SPINFamily Evaluation Tool 3.2\Updater\Drivers\WinXP\IBUUI.inf driver. ...
Some simple steps added to the documentation to get up and running faster would be helpful. For example recommend some simple modbus software or hardware. I would have ordered those things together..actually perhaps they should just come with the kit...
hi, i am working for finding BLDC motor control evaluation board for my EV application.from ST -- > found STEVAL-SPIN3202 from the website. i would like to know the details of the STEVAL-SPIN3202 -- max peak current withstanding capability and any de...
Do i need to connect my load on STORE pin or in parallel to VBATT+ ?In STEVAL-ISV020V1 what is EXT_SUP? is this where i need to connect my loadwhat will happen if i discharge 1 Amp current from 18650 battery?what is the current capacity of inbuilt P...
HI, We are using IC L6564 for application of AC to DC power supply 24VDC/1.5A . But We are getting fluctuating output vltg in between 20V to 24V without load .When 1k load is connected then output drop down & we get 13Vto 15V.
Hi ST,I am interested In using the L9963 IC for UPS battery management system.Since it is a UPS, i am not intending to use the default SPC574S64E3 but another STM32 MCU.The following are my questions:Is there any Programming Manual for the L9963 IC a...
