Hi Felix,
Sorry for the delay in response.
1a/b. Understood, in this case I would recommend:
-connecting the charging pin directly to the main battery
-using a device like TPS25946 / 8 which has bi-directional current support with TPS22916 on the secondary…
Part Number: TPS2117 Other Parts Discussed in Thread: TPS2113 , TPS2216 , TPS2121 , TPS2115A Hi
The system is powered by two Li-Ion batteries. The power consumption of the load is around 1-1.5W.
The ideal mode should be the diode mode so that the battery…
Part Number: TPS2117
Background
When designing a power path with two or more input sources, it is imperative to not only be able to decide when to switch from one input to another, but also block current flowing from the active source to the inactive…
Part Number: TPS2216 Other Parts Discussed in Thread: TPS2116 , TPS2117 , Hello, We are currently working with TPS2116 and would like to understand whether TPS2117 will drop in replacement. TSP2117 will solve 2.5A current limit of TPS2116. Also would like…
Part Number: TPS2595 Other Parts Discussed in Thread: TPS2117 ,
Tool/software:
Hello,
I have a 2 DCAP3 buck regulator, one for 3.3v and one for 5v. I hooked their input to TPS2117 power selector IC but this IC is limited to 4 amps while buck regulators…
hello Cheng,
thanks for your reply my friend.
so it does not need any modification or so? can you verify via simulation or so?
notice that i have the same circuit for 5v and 3.3v with same layout as you see, and the 2 rails are switched by the use of…
Part Number: LM66100-Q1 Other Parts Discussed in Thread: TPS63900 , LM66100 , TPS2117 Tool/software: Good evening,
I am designing a power supply system for an IOT sensors working with LORAwan,;
3 x Primary Cell (LiSoCl2 , 3.6VDC MAX, D Size ) in Parallels…
Dane,
You might be able to use the https://www.ti.com/product/TPS2117 device here- which will be very similar. If using the device in priority mode, you can essentially mirror the functionality of LM66200.
Best Regards, Tim
