Part Number: BQ24616 Hi Team,
If my customer would like to charge the battery in the only 0~45C degree,
How to set RT1 and RT2? If they adjust R_HOT, how can find the resistor value for 45C?
Best Regards,
Austin
Part Number: BQ24616 Other Parts Discussed in Thread: BQ24650 , BQ24640 , We are planning to use the BQ2461x IC for a charger project that we have. We wanted to know something related to this IC. We are in need of an IC with very similar features that can…
Part Number: BQ24616 I am presently using, with success, the bq24616 to charge a 6S lithium battery at a maximum charge current of 3A. The voltage input into the system is typically 28V. To prevent any voltage spikes on the bus from damaging the bq24616…
Part Number: BQ24616 Hello team,
My customer asked me using C_ttc with 0.22uF on the TCC pin.
Is it okay to use 0.22uF?
According to datasheet, maximum t_charge is 10h, which means C_ttc should be less than 0.11uF. So, in my understanding, 0.22uF should…
Part Number: BQ24616 Hello team,
How BQ24616 behave when undercurrent condition at the input side?
For example, I_charge is set by 1A and then if adapter provide only 0.5A, how does it operate?
Best Regards,
Austin
Part Number: BQ24616 Other Parts Discussed in Thread: BQ25792 , TPS25750 , USB-PD-CHG-EVM-01 I have a device currently with a USB 2.0 interface that connects to Android phone for the user interface and some data processing. We would like to use a USB-C…
Dear Michael,
Thank you for your support.
Actually my customer tested several days to measured the waveform you mentioned, but finally they could not reproduced the symptom. they keep trying now.
and please check the additional questions of my customer…
Part Number: BQ24616 Hi
The customer design with BQ24616. When disconnect the battery, PH has no output. Stat1 light is on, stat2 light is off, PG light is on.
Attached the schematic and waveform.
HIDRV waveform
PH waveform
LODRV waveform:
Please give…