Part Number: BQ7718 Tool/software: The Rin specification of BQ771803DGKR recommends to use a 1K resistor. If a 4.7K resistor is used, will there be any other issues?
The customer want to decrease the self power consumption.
Part Number: BQ7718 Tool/software: The RIN specification, BQ771803DGKR IC recommends using a 1K resistor. If a 4.7K resistor is used, will there be any other issues?
The customer want to reduce the self power consumption.
Part Number: BQ7718 Tool/software: Good morning,
I have a quetion about cutomer test mode, for test in serial production. I description is:
"Customer Test Mode (CTM) helps to reduce test time for checking the overvoltage delay timer parameter once…
Part Number: BQ7718 Other Parts Discussed in Thread: BQ77307 Tool/software: Hello,
I would like to use an overvoltage protection IC like the BQ7718 to prevent overcharging 5 supercapacitors (like the Eaton TV1325-3R0156-R) in series. The issue which…
Part Number: BQ7718 Hi team,
Does BQ7718 support random connection? I notice the abs voltage for each pin is 30V, from this aspect, this device can support that, but considering the secondary protection usually not a recoverable protection, so I am…
Part Number: BQ7718 Tool/software: Hello,
We need to use a power MOSFET to block over-charge, but allow discharge.
To accomplish this, we need to disconnect the ground of the BQ7718 in fault condition.
Will this work? Or could it damage the IC?…
Part Number: BQ7718 Hi
The customer design with BQ7718, The 13 series lithium battery system uses three BQ771817DPJR chips, and their cascading method is 5+5+3.
Phenomenon ①: The output voltage of OVP2, OVP1, and OVP3 will be consumed by the triode…
Part Number: BQ7718 Hi,
Based on the BQ7718 datasheet, the typical supply current is 1uA when cell voltage is 4V.
1) What is the IC supply current if the cell voltage is 3V/2.5V/2V?
2) What is the min IC supply current if cell voltage is 4V? …
