Part Number: BQ25071-Q1 Other Parts Discussed in Thread: BQ25071 Tool/software: Hello, I am using the BQ25071 charging IC to charge LiPO4 battery, along with the BQ29716 as the current-voltage protection IC. Please find the charging circuit schematic…
Part Number: BQ25071-Q1 Other Parts Discussed in Thread: BQ25071 , , BQ25171-Q1 , BQ25170 1. There are differences in the SPEC values for some items in the datasheet. Is this the difference because the Q1 product has a wider operating temperature range…
Part Number: BQ25071-Q1 Other Parts Discussed in Thread: BQ25071 Figure 4. The OVP Threshold vs Temperature curve is slightly different. Why is it different between bq25071 and bq25071-Q1? <BQ25071> <BQ25071-Q1> Regards, Kagawa
Part Number: BQ25071-Q1 Other Parts Discussed in Thread: LM4041-N 1 I plan to go up the clipping voltage 3.5V to 5V of BQ25071-Q1
I'm going to insert 1.5 V zener diode between Out pin and BAT pin. Does this work? 2 According to the Block Dia. in the…
Hello
The LiFePO4 charge profile bq25071 -Q1 will use is constant current fast charge until battery voltage reaches VBAT(OVCH), 3.7V typical then terminates charge. After that point the bq25071-Q1 enters Float-Voltage Regulation Phase and output voltage…
Part Number: BQ25071-Q1 Other Parts Discussed in Thread: BQ25071
Hi
I have two questions on the LifePo4 precharge current :
-What is the real voltage value (min / typ / max) considered in the BQ25071 for the precharge current for LiFePo4?
-What…
Part Number: BQ25071-Q1 Hello,
Looking on the bq25071-Q1, I have a LiFePo4 3300mAH Battery 3.2V with cahrging float at 3.6V, also I have system load of 340mA
I was wondering if I set ISET for 1000mA Charging and leave it set as this, what will happen…
Part Number: BQ25071 Other Parts Discussed in Thread: BQ25173 , BQ25173-Q1 Tool/software: Hi TI Team,
We are designing a system which can provide backup through both a Supercap as well as a battery. What will happen if I use BQ25071 to charge supercap…
