Part Number: TPS2124 Tool/software: We are using an TPS2124 to switch between two 12V power sources. IN1 is the main power source and should normally be used. IN2 is a backup power source that should only be used in IN1 drops off or is forced by SEL pin…
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: TPS2124 Other Parts Discussed in Thread: LM74800-Q1 , LM74900 , LM74900-Q1 Tool/software: Hi team,
I am looking for a design suggestion for automatic switching of battery supplies (primary to secondary) in one of our Automotive projects…
Part Number: TPS2124 Hi,
We want to use this TPS2124, with the diode for reverse voltage protection.
From the datasheet we do not understand the expected current that will flow through this diode.
Can you tell me approximately this current value…
Part Number: TPS2124 Hi,
We would like to use the TPS2124 feature of current limit.
I've the following two questions:
1) In the table of the datasheet I see the following limits, for the selected examples:
The limit range is quite large, 0.5A…
Part Number: TPS2124 Hello,
For a Handheld medical device, I'm interested in using the TPS2124 to converge two different input sources into one output (They will not be present together).
I'm looking for a device with over-voltage protection of around…
Part Number: TPS2124 Other Parts Discussed in Thread: TPS2120 Hi team,
My customer is using TPS2124.
It’s in HDI PCB design. We are now developing an accessory with power MUX function and would like to use TPS2124. But this accessory will be PTH…
Part Number: TPS2124 Other Parts Discussed in Thread: TPS2121 Hi Team,
we use the TPS2124YFPR to supply our device with either 5V from the buck converter itself (12V car battery supply to 5V) or from a USB 5V supply.
The switching between the supplies…
Part Number: TPS2124 Other Parts Discussed in Thread: LM66100-Q1 , My Name is Rahul Bakshi. I take care of all hardware design activities for Automotive and IoT in Embitel. I got your contact number from my colleague.
For one of our North America…
