Part Number: TPS65721 Hi,
Can you help me understand how to change the register settings of the TPS65721? Any and all details around this would be greatly appreciated.
Thank you.
Part Number: TPS65721 *This is for the TPS657201*
Hi,
My customer wants to switch the buck output to 3.3V instead of the default 1.85V. It looks like every time the battery is removed, the buck output will be reset to 1.85V.
We can write 3.3V…
Other Parts Discussed in Thread: TPS65721 I am trying to find a reliable way to tell if a battery is detached using the TPS65721 while plugged in over USB. Right now I am using the comparator to see if the battery voltage is less than 2.2V (register 0x05…
Hi,
What is the best way to know when the battery voltage falls below a given threshold (and maybe get an interrupt from this event)?
On page 28 of the datasheet, it speaks about an internal battery voltage comparator, but the thresholds are selectable…
Other Parts Discussed in Thread: TPS65721 Hello
I had some basic question related to TPS65721 and I hope you could answer them. Please ignore if few question have been already answered in previous threads. 1. Can the MODE pin be left floating and…
Other Parts Discussed in Thread: TPS65721 , TPS65720 Hello all
In TPS65721 datasheet. The TS cold and TS HOT only have below setting 5/50 10/55 15/60.
But my project must discharge at TS cold<0 oC TS HOT>60.
Please help to let me know how can…
Other Parts Discussed in Thread: TPS65721 Hi
I found TERN_EN(CHGCONFIG0) need to set as ‘0’, the interrupt can work.
but this behavior is not the same described in TI’s TPS65721 spec (BATTERY PACK TEMPERATURE MONITORING section).
Could you help…
