Part Number: TPS2120 Hi team
My customer asked minimum capacitor value of soft start.
Customer have removed Css for reduce switchover time(ton) to a minimum.
But they have confirmed that switchover time increases(ton) when there is no CSS.
We…
Part Number: TPS2120 Hello, I am trying to use the TPS2120 as an ORing select between 5V terminal power and 5V usb power, where 5V terminal power is always preferred unless not present. I am following the evm reference schematic for the 5V jumper option…
Part Number: TPS2120 Other Parts Discussed in Thread: TPS23525 , TPS23523 , TPS23521 Hi there, is there anny application note that describes how to switch a negative Voltage supply by using a CPU IO, I'd like to supply my analog circuitry from two different…
Part Number: TPS2120 I want to be able to manually select either IN1 or IN2 for passthrough and also be able to disable the output altogether, even if good voltages are present on In1 and/or IN2. Can I fake out the OV inputs to achieve this? If I put…
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…
Part Number: TPS2117 Other Parts Discussed in Thread: TPS2120 Tool/software: Dear Sir or madam,
Does this power mux can be used to switch to the higher priority supply at VIN1 and parallel the switch has an enable to shutdown/Hi-Z the output ?
The…
Part Number: TPS2124 Other Parts Discussed in Thread: TPS2120 , TPS2121 ,
Tool/software:
Hello,
Is there an internal pull down/ pull up on SEL pin ? This is to confirm if SEL pin can be left floating.
In the datasheet Figure 16, the delay in…
Part Number: TMUX7219-Q1 Other Parts Discussed in Thread: TMUX7219 , LM74700-Q1 , TPS2120 , Tool/software: Hi Team,
In our case, one using scenario is that Vout1 turn on, but Vout2 and VCOM_OPT_R turn off.
Not sure if there is any issue when TMUX7219…
Part Number: TPS2124 Other Parts Discussed in Thread: TPS2121 , TPS2120 Tool/software:
In datasheet switchover time is mentioned as 100us typ but I have question on the test condition Vout<Vinx & CP2<Vref.
Is 100us Switchover time holds true only…
