We plan to apply a 24V battery using 20 cells of 1.2V Ni-cd battery.
It is confirmed that 1 to 16 cells are supported on the LTC4010 Datasheet.
Please check if it is possible to use 20 cells and If you have any considerations for use, please ask…
LTC4010 for NiMH battery charger application. There are some field failures: CHRG indicators ON, FAULT off, no PWW, no charger current. VTEM 10k to GND.
Take a look at the LTC4011 demo board: https://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/dc674b.html
There is a schematic/BOM in the demo manual.
LTC4011 is nearly identical to LTC4010 but it has…
No, unfortunately. I would recommend LTC4010 or LTC4011 for such a design.
I might recommend LTC4011 for your application. This is a NiMH charger with proper termination functions (which I recommend for charging at 1.5A). It is a buck charger without a boost feature, so you will need to follow it with a boost converter…
Hi, I would like to use LTC4011.
So, I have a question. Please help me.
I am experimenting with the LTC4011.
I'm writing a circuit diagram first.When checking the reference circuit, there is an unknown point…
In my circuit, after power on, /CHRG LED was blinking (0.1sec on in every 1 sec) during the first 10 second , /CHRG LED was ON during the next 2 second
and finally /FAULT was detected.
I attached vcc,tgate waveform I monitored.
just before /FAULT was detected…