Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Hello,We are designing in this part on a new board and I am trying to find out if the factory vanilla part is shipped with working firmware or not? I have not been able to find any definitive information on this. I would generally expect a part like ...
Hi, the STSPIN240 datasheet states that the absolute maximum ratings for logic input voltage should be between -0.3V and 5.5V. However, it is unclear whether the logic input voltage can exceed VS.Can the logic input voltage exceed VS?Thanks,
We have integrated the STWLC38 into our wireless power receiver design and are aiming to utilize the full 15W power capability. However, we have encountered an issue when using the latest QI2 (MPP) chargers. Our receiver remains in BPP (5W) mode, and...
Hi All, I'd love to add Wireless Charging to a project that is particularly space constrained!I've found the WC Receiver STWLC38 which ticks a lot of boxes, but requires a lot of external components. Has anybody used this successfully?What is the min...
Hi,I am designing 2.7kw boost converter for which I am using SCTW100N65G2AG MOSFET. In the datasheet it lacks information about switching times(like rise time fall time and delays) and max DV/DT the MOSFET can take before failing. I feel these data i...
Olá; Você pode me ajudar sobre esse Diodo? Código de marcação: GAB GP 108
Hi, I want to design AC-DC converter using VIPER26H. The suitable development board is STEVAL-ISA081V1 which is based on VIPER26L. Can someone help me to find a transformer manufacturing part no.? I want 12V 10W output.
I have a solar panel the generates about 5V @ 200mA, trying to use the solar panel (5V/200mA) and charge a single cell lithium battery with a capacity of 5000mA. Can the SPV1040 device handle this task? Thank you.
Hi DearThe 90W small projector I designed now requires ST-LED6001 to drive LED, voltage 24V, current 2A. I could not find the complete design of 24V 2A on the official website, all of them are mA level. Do you have the complete reference design of 24...
