Part Number: BQ24072 Hello Dear,
It's the first I use BQ24072.
It worked perfectly for a few times, and then It stopped charging the battery. The /CHG led blinks when I plugg my DC jack of 5V and it goes OFF. The Output is still working whether with…
Hi Lorenzo,
Lorenzo said: I'm still wondering though, does the logic I laid out seem to make any sense? Is there any way for you to try something similar on your end? Get a battery near terminal charge current, and then apply a >1.5A current draw to see…
Part Number: BQ24072 Other Parts Discussed in Thread: BQ25600 Hi,
Id like to use the BQ24072 Battery Charger Standalone application charge a LIPO battery as well as supply power to my load when charging.
Background: I have a LIPO Battery 3.7V 6000mAh…
Part Number: BQ24072 Hi we are working with a device that have Li-Po battery, and the termination voltage should be ~4.2 Volts.
The information on the datasheet its a bit confused if you compare it with the web information of the device. So i need to…
Part Number: BQ24072 Hi Team,
I need advice in designing a LED indicator for the BQ24072:
The customer design requires to use two LED (Green and Blue) to indicate when the device is charging and when the charging is completed.
I checked the EVM schematic…
Part Number: BQ24072 Hi, We have been using the Bq24072RGTR in our project as a charger for charging 4.2V Li-ion battery. We are using a 5V as input supply which will pass through a Schottky diode before entering the IC , so the voltage that enters the…
Part Number: BQ24072 Other Parts Discussed in Thread: BQ24074 , Hi,
The customer is using BQ24074.
Due to the delivery date problem, I would like to change to BQ24072.
There is a difference in the pin 15 functions of the two products, but we believe that…
Part Number: BQ24072 Hi, We have been using the Bq24072 in our project, we are setting the CE(Charging Enable) pin of this IC at LOW level logic while charging and battery mode. But due to some reasons, we are planned to set the CE pin to HIGH level logic…
Part Number: BQ24072T Other Parts Discussed in Thread: BQ24072 , BQ24075 , BQ24075T , , BQ24079T , BQ24079 Hi,
Would you be able to share the differences between the BQ24072T and the BQ24072? Do these changes also apply to the BQ24075, BQ24075T, BQ24079 and…
Part Number: BQ24072 Other Parts Discussed in Thread: BQ24232 , BQ25180 Hi team , We have been using BQ24072RGTR in our products for the past 12 years . But in recent times we are facing stock out issues .So we would like to know whether this stock issue…