Part Number: TPS61094 Other Parts Discussed in Thread: LM66100
Tool/software:
Hi TI Team,
we are already using the TPS61094 in an application. Now, we have the requirement, to generate a higher power output in backup mode (boost operation).
Requirements…
Hi Travis,
Thanks for replied.
Travis Wang said: So the SUP is discharged to 0.7V and triggered VSUP UVLO shutdown.
1. Why not switch to auto buck mode? because Vin=3.66V (After R13), Vout=3.6V & Vout Selection=3.3V
2. How to exit UVLO shutdown?
Part Number: TPS61094 Tool/software: Hi team,
Can the TPS61094 detect if there is a supercapacitor present at its input?
Thank you.
Kind regards,
Wouter Kragt
Part Number: TPS61094 Tool/software: Hello,
I have some questions during validation TPS61094 via TPS61094 EVB.
Test conditions:
Vin = 5.2V (makes sure Vin > target Vout+0.1V)
Vout = 5V
Charge current = 300mA
Charge voltage = 5.1V
Load current = 1A…
Hi Sanjay,
Thanks for share the detail information.
So the issue seems be related to the IoT load.As I know the supply current of IoT equipment is generally pulse current, so it means the current of TPS61094 is pulse current, the average current may be…
Part Number: TPS61094 Tool/software: Hi,
We have an electronics with a backup circuit based on a TPS61094DSSR.
The electronics is working properly but now we wanted to increase the capacity of the backup system so that it can operate with more output…
Part Number: TPS61094 Tool/software: Hi..
One of my cusotmer is working on TPS61094 for their project.
They want to know that how much resistor deviation is allowed from suggested values in datasheet.
In application they want to set 3.3V output but…
Part Number: TPS61094 Tool/software: Hello, I understand how to use the OSEL, VCHG, and ICHG pins.
1-) Is it possible to set values other than the 16 values provided in the device datasheet (Table 7.1, Table 7.2, and Table 7.3)?
2-) If possible, does…
Part Number: TPS61094 Tool/software: Hi..
One of my customer need clarity on voltage setting.
Here are the observations, need clarity on these observations.
Test 1: When Vin= 3.67V
Charging voltage= 3.6 V
Vout selection= 3.45 V.
Issue 1. Super…
