Power management

Is it possibile to power the board B-G431B-ESC1 with a 2s battery pack? I look the schematic and there is not an electronic limitation (all the components and uP are powered with +5 or +3.3) , so I wnat to know, why there is this limitation.

It appeared that nobody answer on spv1050 questions.. I had same problem as ask before : could not activate ldo if there are no charge ! even if battery is full! This is crazy! Also boost buck not working as expected.

Well, I have a lipoly single cell and ixolar solar cell from iXys (Vmpp = 4.3v) connect to the spv1050.Buck boost not working correctly, efficiently is worst bad. (I got onlt a fraction of Amp from a direct connection to my battery!)it is impossible ...

CS pin information

I suceed to have information on CS pin like short to VCC, Loss of GND. I havn't information like open load detection, or short to ground.I For open load detecion : I use external pull-up resistor Rpull_up as describe in datasheet and the motor driver...

What is the role of the CS and the SEL0 pins ?

What is the role of the CS and the SEL0 pins ?Is it possible to determine if the motor connected to the VNH7070 is in short to ground or if there is no Motor connected ?Thank's

Is it possible to use Viper12A with a bridge rectifier input instead of half wave rectification?

I am using Viper12A as aux supply for sensors in a bigger Power supply system for sensors. I need to know if the line rectification circuit is possible using Bridge rectifier network. The output power needed is less than 1W with 16V output. Thanks in...

STEF05: When over-current occurs, does the "Fault" output toggle?

Synchronization fails when programming the STWBC-WA using UART.

Hi,I have tried programming the STWBC-WA chip using UART. Similar to the STEVAL-ISB045V1. However the synchronization fails every time. It either times out or gets an unknown exception.Any troubleshooting tips for this?Best regards.

How to tune/tweak STWBC-WA settings using the STEVAL-ISB045V1 board to work with a Qi compliant, TI receiver (bq5105xB)?

I have a design that uses the STWBC-WA on the TX board and a TI BQ5105xB chip on the receiver side and I'm having a hard time getting the handshaking and charging to work. I am using the STEVAL-ISB045V1 with the Tx coild swapped out with the coil we ...

About L6562A operation. Is there a possibility that the IC will breakdown if it is operated above the recommended fswmin value of 20 to 50 kHz described in AN2761?

STEF05: What is the minimum time En/Fault must be held low to reset the device?