Part Number: BQ24400 Other Parts Discussed in Thread: BQ25172 , BQ25171-Q1 Tool/software: Hello
BQ24400 MAX Vin only 7V, is there another solution up to 12V
1. Application: Backup battery for Automotive e-call system ( telematics, GNSS, eSIM)
2. Vcc…
Part Number: BQ24400 Other Parts Discussed in Thread: BQ24105 , BQ25172 Dear TI Team,
The attached is our schematic diagram and power distribution diagram. Problems encountered: The adapter is plugged into the instrument, and after the instrument is fully…
Part Number: BQ24400 Other Parts Discussed in Thread: BQ2000 , , BQ25172 Hello,
I plan to use a BQ2000 or BQ24400 for charging 6 cells NiMH battery pack. Is there a minimum charge current to program with the resistor or it is possible to set a small charge…
Part Number: BQ24400 We have a design with BQ24400 to charge a 3 cell battery back (NiMH). The schematic is like the reference design in datasheet. Input voltage is 9 volt. Now the customer would like to change the input voltage to 5 volt from an USB…
Part Number: BQ24400
Team,
TI.COM says: "BQ24400DR Replaced by BQ2000SN-B5TR" at: https://www.ti.com/product/BQ24400?keyMatch=BQ24400DR%20&tisearch=Search-EN-everything&usecase=GPN#order-quality
Could you please clarify what it exactly…
Part Number: BQ24400 Other Parts Discussed in Thread: BQ2000 , BQ24401 , BQ2002 , BQ24125 , BQ24133 Dear Specialists,
My customer is considering charger for NiMH 6cells.
I found the thread, BQ2000 and BQ24401 were introduced.
On the other hand, it was 10…
Part Number: BQ24400 Other Parts Discussed in Thread: BQ2000 Team,
What active device would be the closer to BQ24400 in term of specification?
Thanks!
Anthony
Other Parts Discussed in Thread: BQ24400 , BQ2000 Dear Sir / Madam,
Our customer is selecting a switching charger IC for below spec now.
Battery : Ni-Mh
Capacity : 3300mAh (1.2V x 3 series)
Vin : 5V
I am choosing bq24400 or bq2000 this time, however I couldn…
Other Parts Discussed in Thread: BQ24400 We are using the BQ24400 part in order to charge NiMH batteries. We set the fast charge mode to last for 8 hours by the component used. We expect the chip to go into trickle charge mode after fast charge mode. Thus…
Hello Sebastian,
We are doing a system design with 3 NiMh/NiCD cells with considerations very similar to yours. Hence I would be very keen to know the choices made by you and how they worked out.
Regards,
Mohan.
