Other Parts Discussed in Thread: BQ24072T , BQ2002 I have a project with 4 NiMH AA batteries in a parallel use configuration. As far as I can see, they must be electrically separated for proper charging so I will need to set up a system for separately managing…
Other Parts Discussed in Thread: BQ24072T , BQ24072 I am looking at the bq24072T li+ charger for my application. It seems to have all the standard safety features for Li+ except over-discharge protection. I do not see anything in the datasheet the indicates…
Other Parts Discussed in Thread: BQ24074 , BQ24072T , BQ24072 Hi,
I am using BQ24074 Li Ion battery in my application. I have designed the charger IC to charge the battery at 800mA to 1.3A. But I am seeing the maximum charging current is 200mA. I tried changing…
I could not get my bq24072T based charger to charge the battery either. I was not using a temp sensor and had a 200k and 50k voltage divider connected to the TS pin per the datasheet (pg 25). What I saw was that when VIN was in the valid range, say 6V…
Part Number: BQ24076 Other Parts Discussed in Thread: BQ24072 , BQ24075 , BQ25180 I am using BQ24076RGTR. While charging the battery LED2 turning ON. I am using 3.7V nominal Li-Ion battery so It can go upto 4.2V. when bat voltage reached to 4.2,LED1 should…