Part Number: BQ24171EVM-706-15V Hi Jeff:
I have a questions to consult with you
Q1： This picture is the SW waveform of the "BQ24171EVM-706-15V" test
This is the SW waveform tested on my sample
Could you please help confirm if my waveform is c…
Part Number: BQ24171EVM-706-15V Hi Team, Our customer is looking for the dimensions, particularly the height of BQ24171EVM-706-15V. The dimensions given in the EVM user guide seems to only pertain to the thickness of the PCB. Can we ask for the height…
Part Number: BQ24171EVM-706-15V Dear the person in charge of BQ24171EVM-706-15V,
I have a question.
It is written as below for the subject "2.7.4 Charger Termination and Recharge" of bq24171EVM user's guide(SLUU462A–November 2010–Revised February…
Part Number: BQ24172EVM-706-15V Other Parts Discussed in Thread: BQ24172 Hi,
What is the purpose of the 0 Ohms resistor R20 connected in series between the BTST pin and bootstrap capacitor in BQ24172EVM? How this resistor value is calculated if required…
Hi Luis,
Thank you for the reply. Could you also please explain me about this following protection circuit, it is from BQ24171EVM-706-15V evm board schematic.
Hi Jeff
Why did I confirm the pre charging status on "BQ24171EVM-706-15V", and it wasn't until around 2.7V that I could switch to the pre charging current? Is this a problem with BQ24171?
I would also like to confirm with you the flashing status of…
Part Number: BQ24171 Hi all,
Do we have Candence schematic of BQ24171 EVM board? I only found gerber file of it? Below is the link. Thanks
http://www.ti.com/tool/bq24171evm-706-15v?keyMatch=BQ24171EVM-706-15V&tisearch=Search-EN-Everything
Part Number: BQ24171 Hi,
We are designing a circuit that include a lithium battery charge (BQ24171RGYT and BQ27441DRZR-G1A).
The circuit for the charger is very similar to the one shown in BQ24171EVM-706-15V (for 1 cell). It includes the “Battery…
Part Number: BQ24171 Hi Jeff
I have a few questions about pre charging that I would like to ask you, and I hope you can help me answer them
Q1：I set the pre charging voltage below 3V to start pre charging, but why does the charging current always…
