Other Parts Discussed in Thread: BQ24072T , PTN04050C Dear Friends,
I design a Li-ion battery powered device, which works with 5.0 V and requires 2.0A. So I use PTN04050C to converter battery source, which is 4.2V, to a 5.0V power supply, in addition, I…
Hi Reda,
Can you measure the TS voltage and let me know what the value is? I want to ensure that the device hasn't been mixed with the BQ24072T which operates with a different battery TS method. Can you also measure the output voltage with and without…
Part Number: BQ51013B Other Parts Discussed in Thread: BQ24072T
Hi,
I'm including the BQ51013B and BQ24072T to charge single LI-ION battery. RX coil is TDK WR303050-15F5-G (Ls = 12uH, Rdc =390mohm)
When using connect BQ24072T directly from a DC source…
Hi Shreyas,
I am using a BQ24072T battery charger IC,
Could I connect the CHG Pin of the battery charger IC to the ON pin of the TPS22992. How would can I indicate that I would want ON to be disabled when the status of the Battery Charger is charging…
I am using BQ24072 T to charge Lithium Ion battery of spec 3.7V and 550mAh. My set up Uin=5V, CEn=EN1=0(LO), EN2=Vbat (HI), Rilim=3.3K, Riset=3.3K, Rtmr=68K. Battery is AHB62254 3.7V 550mAh.
My calculation are base of data sheet SLUS937A:
I’m expect charge…
Hello team,
may you clarify the actual status of pin out: the statement in DS on page 7 says:
"Pin out designations are not final. Subject to change."
Many thanks. Regards,
Giovanni Bertini
Hi,
Although you can modify the charging range, it is difficult for the BQ24232HA to decrease the temperature range. A similar charger IC is the BQ24072T, BQ24075T, or BQ24079T. These ICs are capable of higher charge and also use a voltage based battery…