Part Number: BQ25173 Other Parts Discussed in Thread: BQ25170 Tool/software: Hello TI team, I would like to know if it is possible to use the BQ25173 to charge a single cell Li-ion battery? This model specifically:
https://www.digikey.com/en/products/detail…
Part Number: BQ25173 Tool/software: Hi all,
When the supercapacitor is used with 2cells (1 cell 2.7 V rating) and it is 5V,
Does it mean that the balance resistor shown in the figure below is necessary?
Is it correct to assume that the resistor is not…
Part Number: BQ25173
Dear Sir
We are in a application to charge supercapacitor upto 7.5V 2Farad and fast charging time is required
Using a single BQ25173 for charging supercap upto 7.5V 2F will take 18.75 seconds from zero volts as per my calculation…
I estimate that you will need a 50F capacitor at 7.5V. This could be 3 X 150F 2.5V capacitors in series, other configurations are possible.
This capacitor bank would feed a DC to DC converter, possibly TPS63060 buck boost.
This would give you 5V at 1A…
Part Number: BQ25173 Hi,
For a design we would like to use the BQ25173 in combination with the IRM-01-3.3 to charge a 3V supercap to 2.7V.
The meanwell power supply has a voltage rating of 3.3 volts with a +/- of 2.5%. This means the power supply would…
Part Number: BQ25173-Q1 Hi colleagues,
If I have fully discharged supercap 0V and 16V as input I have 800mA set, I have 12.8W on this LDO. I think that we would run fast into a thermal protection situation since the thermal impedance is 71°C/W. What is…
Part Number: BQ25173 STAT LED blinks with/without battery connection. My rechargeable battery is 8.4V.
Below steps are also followed to recover STAT Led blinking:
Fault Mode The fault conditions are categorized into recoverable and nonrecoverable as follows…
