Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Hello,I made a custom board of the Steval-Spin320. At the moment I'am struggeling to program the board over the SWD interface. I use the ST-Link V2 programmer and the ST-Link Utility Software. I have problems connecting the microcontroller. Can anybo...
I am writing to report an omission in the datasheet for the VNH5019. In table 1, the list of connections for unused pins the CP pin is not mentioned.This is fairly serious issue, as if the CP in connected to GND the controller overheats and stops wo...
Hi - does someone know whether the two LDOs on the SPV1050 will supply power even when the charging circuitry is disconnected with only battery connected?My application should get LDO power all the time, but it only receives IN_LV recharge voltage s...
Hi,I am workung currently on an energy harvesting project. I try to use the spv1050 IC to extract my energy from a electromagnetic-vibration harvester. I know that this IC is for other types of EH's, but still it is the only IC, which meets my specs ...
Datasheet said "Subsequently, the micro controller has to serve the watchdog by alternating the watchdog trigger bit TRIG (CR1,Config Reg) within the safe trigger area TSWX."Confuse what is the "alternating" meaning. CR1 CFG ==1 , CR1,CFRG==0....? o...
Note under Figure 18 in datasheet mentions "To reduce the IC thermal resistance, therefore improve the dissipation path, the NC pins can be connected to GND" does this include pins 10, 18, and 32?
