Part Number: TPS22810 Other Parts Discussed in Thread: TPS2120
Tool/software:
Consider the setup drawn in a) below, with TPS2120 to mux two different input sources to a charger IC, and TPS22810 in parallel to provide a path for Source 1 USB OTG (max…
Hi Dan,
Understood. If you have any fresh boards remaining, can you check this. No need to power on the device. Just check this after soldering the device. Also can you share some photo of damaged device (while it is still on the board). Just send zoomed…
Part Number: TPS22810 Tool/software: Hi team,
do we have device like TPS22810 that VINMAX is 12V and can achieve the reverse current blocking？package request is SOT23
Part Number: TPS22810-Q1 Tool/software: Hi team,
I only see the IMAX value for above 65 degree. What is the IMAX for -40-65 degree? Do we have a curve to implement this?
BR,
Bengi
Part Number: TPS22810-Q1 Tool/software: Hello,
I would like to have some help with the Failure Mode Distribution for the following part number TPS22810TDBVRQ1, this is usually included in the Functional Safety FIT Rate, FMD and Pin FMA report, but I cannot…
Hi Mykhaylo,
1. Check section 8.3.4 in datasheet for formula and table for CT value vs rise time.
2. yes, you can short QOD pin to Vout
3. Keep some output cap for stabilizing the voltage rail. It is optional based on the application and use case but…
Hi Arkadi,
I check the char data on this for reference. It looks like the actual shutdown current for Vin = 5V, Von = 0V @85C will be in the order shown in the figure 2. It looks like very high margins are used to provide the typical values and limit…
Part Number: TPS22810
Tool/software:
I am seeing unexpected VOUT to ground leakage when EN=0 and an external voltage is applied to VOUT.
Specifically:
When VIN=12V, EN=0V, VOUT=10V (applied externally), QOD, CT unconnected.
In this condition, I am seeing…
