Hi Minqiu
Thank you for your previous support.
In the process of understanding the behavior of the TPS61071, I tried the TPS61073 from the same family.
With the same load and the exactly the same setup, the TPS61073 transient response is very difference…
Part Number: TPS61071-Q1 Other Parts Discussed in Thread: TPS61070 , TPS61073 , TPS61072 , , TPS61071 , TLV61220 Hello,
I need that up-converter for my application which is a PCB Mother Board which need to up convert 1.9v to 3.5v. It is a PCB which conected…
Part Number: TLV61220 Other Parts Discussed in Thread: TPS61073 , TPS61071 The alternative TPS61073 is not satisfactory to replace the TLV61220 in our case due to the Vi range (we need to work until 0.7V as input), neither due the current capability which…
Hi Zack,
The Inductor has a current saturation of around 2A. Sure, will share the schematic and layout of TPS61073. Is it possible to email the folder to you?
Regards, Aniruddh.
Yes, using the bq24073 with an OUT voltage of 4.4V would probably be best. In all likelihood, it would still work with the 079, since there are losses in the circuit from the USB input to the 5V output that reduce the input voltage and allow the TPS61073…
power quick search returns 39 options for charge pumps and dc/dc switching converters. More option if you want a controller w/ external FETs or a module. I would probably go with a converter or charge pump. So it will depend on your other care abouts…