Part Number: TPS3305 Other Parts Discussed in Thread: TPS3850 Dear all,
I read multiple threads
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/375608/tps3305-questions?tisearch=e2e-sitesearch&keymatch=TPS3305#…
Part Number: TPS3305 Hi team,
I have a question regarding the TPS3305 max voltage. On the datasheet, it says the max supply voltage on VDD is -0.3V to +7V. However, the datasheet says that the max voltage on SNS1 and SNS2 is (VDD+0.3) * VIT / 1.25V…
Hi Antonio,
You are correct, leaving the watchdog unconnected on this device disables the watchdog. I am not sure why this is not documented in the datasheet, but this is the case for this family of devices.
Thanks, Abhinav.
Part Number: TPS3305 I couldn't found any statement in the datasheet about how to connect the PAD. Can I just leave it float or should I connect it to GND externally?
As you see above ，Now I have a problem。 When I press the reset button, the tps3305-18 output does not respond. What could be the cause of this problem? I measure The power quality of 3.3V and 1.8V are all very good。 And the WDI input is High resistance…
Part Number: TPS3305 Hello,
the current datasheet of the TPS3305 does not mention the case when the WDI pin is left floating: the TPS3305 watchdog is disabled.
The old datasheet SLVS198A − DECEMBER 1998 − REVISED DECEMBER 2002, page 3, has this information…
Other Parts Discussed in Thread: TPS3305 , TPS386596 Using TPS3305-33DGNR to monitor 5V and 3.3VDC. We connect the MR pin to a push button switch for manual reset during development. This part includes a watchdog input which we do not use (left floating…
