Forum Posts
Hello, I am using the PWD13F60 full bridge driver IC for driving an acoustic transducer. I noticed heavy ringing on the mosfet outputs. I tried suppressing it with bypass capacitors (1nF, 33nF, 100nF) with low success.
Does someone have an idea how I can suppress the ringing and get clean rising edges of the fets? I noticed there is some kind of snubber circuit on the evalboard of the IC, but I cannot find documentation of how it can be used/what values to use. I a...
Cannot Proceed With FP-ATR-LTE1 Example: "Waiting for network interface to connect"
After loading the asset tracking example binary (SBSFU_STM32L496G_AssetTracker.bin) from the FP-ATR-LTE1 package, the system is unable to proceed beyond "Waiting for network interface to connect". See figure 9 in UM2712. The system is getting signal ...
Resolved! What is the internal clock/PLL frequency of the VL53L5CX?
As noted on the documentation the VL53L5CX could integrate a microcontroller with an internal oscillator/PLL clock source. This could have a high frequency value in order to handle the ns-scale timing of the FlightSense technology and the histograms ...