Other Parts Discussed in Thread: BQ2000EVM , BQ2000 Hi team,
My customer changed current sense resistor R3 in BQ2000EVM to 0.1 Ohm and expected to have 0.5A chare current.
According to a datasheet Eq. 4 current should be 0.05 / 0.1 = 0.5 A.
But really they…
Part Number: BQ2000 I am using the bq2000evm evaluation module which I tested and appears to work fine for my application.
Since the Si3455DV appears to be limited in supply and I want so sub in a different p-channel MOSFET.
Can someone explains how to…
Part Number: BQ2000 Hi,
We got a question from the customer about bq2000. Could you help us?
[Question] Our customer is considering using bq2000 to attached schematic. In this case, when DC input is absent, BAT and TS pin voltage exist. According to user…
Please refer to the post in the link below. Please order an bq2000EVM to verify your test result.
https://e2e.ti.com/support/power_management/battery_management/f/179/p/584063/2145691#2145691
Hello,
You can refer to:
BQ2000 Evaluation Module Link:
http://www.ti.com/tool/BQ2000EVM?keyMatch=BQ2000&tisearch=Search-EN-Everything
About frequency, below description in the datasheet.
" Figure 10 and Figure 11 show empirical data on the…
Please refer to the full schematic of the reference design in the link below. We suggest you to order an EVM and verify on the EVM to compare with your own board.
http://www.ti.com/tool/BQ2000EVM?keyMatch=BQ2000&tisearch=Search-EN-Everything
Hi Frank,
Since the NiMH charger termination way is different with Li-ion charger. For standalone charger, you can use BQ2000 in this application. Datasheet and EVM user guide link are shown here( BQ2000 , BQ2000EVM ). BQ2000 is a charger for NiMH charging…
Other Parts Discussed in Thread: BQ2000 , BQ2000EVM Dear Sir
I have a customer use BQ2000 to charge 3S Ni-MH Battery. I suggest them follow up our BQ2000EVM design. Customer design charge current as 0.1~0.2A so the R-sense resistor setting as 0.5R. Customer…