Part Number: BQ25710 Hi
The customer design with BQ25710, b attery power supply mode: VSYS =battery voltage. 12V power supply, VSYS= battery voltage+ 0.3V.
when connected to the power supply without battery, the output is 6.2v. The specific circuit is shown…
Part Number: BQ25710 Other Parts Discussed in Thread: BQ25720 Hi Team,
The charging current of the customer project needs up to 12A. The datasheet of BQ25710 shown that when it is 10mohm, the maximum charging current can supported 8.128A. Can BQ25710 change…
Part Number: BQ25710 Hi Tiger,
When the bq25710 will go for POR .When adapter power is not there,immediately Through BATFET via VSYS it will get power always isnt?.Unless battery is below thershold it will maintain its registers isnt?
Regards, K.Saravanan…
Part Number: BQ25710
Hi Team,
I am using inspired energy NH2034 SMbus battery. Inspired Energy N-Series Batteries (inspired-energy.com)
It acts as SMbus master and request battery charging current() ,Charging votlage() to charger/host via SMBus.Inthis…
Part Number: BQ25710 Hi Team,
I am using BQ25710 in my design(4S battery).
Input :19V DC VSYS=16.8V Vload =12V @4.5A Ichrg @.2C =1.36A
How to calculate B125710 power & thermal dissipation.
Part Number: BQ25710EVM-017 Other Parts Discussed in Thread: BQ25720 , PMP22419 , BQ25710 Hello,
Kindly share the altium schematics of the reference design used in BQ25710EVM-017
Thanks,
Khalid
Part Number: BQ25710 Hello team
Customer want to add 1nF capacitor at PSYS which is close to IMVP9 controller. Is thre any concern? My concern is inrush current, charging time, over voltage etc.
Best regards Koyo
Hello Wenlei,
I have checked this issue in the lab. Your observation is correct. ILIM2 at 110% of IDPM does not work properly. We will change the datasheet accordingly.
Best Regards,
Munir