Part Number: TUSB4020BI According to the information I've found so far, there's no way to get the SW (OTP programming tool) other than to write about it here. Can I ask for the SW to be sent to me? Thank you.
Part Number: TUSB4020BI Tool/software: If an USB_ VBUS is directly connected to a 1.1V power supply without voltage division or current limiting protection, would it cause the IC to burn out?"
Part Number: TUSB4020BI Other Parts Discussed in Thread: TUSB8042A Hi team,
Could you please help to check whether we have suitable device for below requirements? Thanks.
Operating voltage: VDD for 4.5V-5.5V, VDD for 3V-3.6V, VDD for 1.62V to 1…
Part Number: TUSB4020BI Tool/software: Hello,
To support active future designs, I am looking for a comparison table between GL852-OHY60 and TUSB4020BI - would you be able to support the creation of this?
Best,
Jackson
Part Number: TUSB4020BI Other Parts Discussed in Thread: TUSB2036 Hi team,
I understand that this device supports both high-speed and full-speed modes. Is it correct to assume that the speed mode can be intentionally switched between the two? If so…
Part Number: TUSB4020BI Dear supporter,
we need to use TUSB4020BI for our design. i checked the spec of TUSB4020BIPHPR and TUSB4020BIPHPRQ1, and i did not find any difference. the work temperature is same, TUSB4020BI's ESD level seems even better. is…
Part Number: TUSB4020BI Tool/software: I would like to confirm whether it is possible to use upstream power for downstream ports if I am using the TUSB4020BI solely for USB communication. Can the downstream ports be powered via VBUS in this configuration…
Part Number: TUSB4020BI Tool/software: Hello! It would be possible to provide the OTP/EEPROM Programming Tool for TUSB4020BI? We are currently developing a TUSB4020BI-based product and it would be necessary for OTP/EEPROM configuration (for mass production…
Part Number: TUSB4020BI Tool/software: Hi,
I used another HUB to verify the test. As shown in the figure below, when measuring the waveform of USB UP PORT, the D+ waveform will change from H to L, and the function is normal, and can be detect USB Flash…
