Hello,
My customer is reviewing ADI BMS ICs and request a reference schematic connecting between Slave boards with ADI BMS ICs.
Below is their block diagram and provide a reference schematic connecting between Slave boards.
Regards,
Se-woong
LTC6813-1
Production
The LTC6813-1 is a multicell battery stack monitor that measures up to 18 series connected battery cells with a total measurement error of less than 2...
Datasheet
LTC6813-1 on Analog.com
LTC6802-1
Not Recommended for New Designs
The LTC6802-1 is a complete battery monitoring IC that includes a 12-bit ADC, a precision voltage reference, a high voltage input multiplexer and a serial...
Datasheet
LTC6802-1 on Analog.com
LTC6812-1
Production
The LTC6812-1 is a multicell battery stack monitor that measures up to 15 series connected battery cells with a total measurement error of less than 2...
Datasheet
LTC6812-1 on Analog.com
LTC6811-1
Production
The LTC6811 is a multicell battery stack monitor that measures up to 12 series connected battery cells with a total measurement error of less than 1.2mV...
Datasheet
LTC6811-1 on Analog.com
Hello,
My customer is reviewing ADI BMS ICs and request a reference schematic connecting between Slave boards with ADI BMS ICs.
Below is their block diagram and provide a reference schematic connecting between Slave boards.
Regards,
Se-woong
Hi Se-woong,
We have a reference design for LTC6812-1, you can find it here.
You can also use page 53 of this reference board connection on how to connect LTC6820 to BMS LTC68XX. Just follow the path of IP/IM to the LTC68024-2 and ignore J18 and J1.
You might also want to explore our latest ADBMS IC (ADBMS6830 for 15-cell monitor) which is also compatible with LTC6820 using the same circuit. Thanks!
Dear Audison,
Thank you for your kind answer.
But my customer also ewquest a reference schematic connecting between BMS ICs on one slave board (PCB).
Would you provide this reference schematic?
(Any BMS ICs can be acceptable.)
Regards,
Se-woong
Hi Se-woong,
We currently do not have multi-module configuration evaluation schematic/model. You can follow the application circuit provided in the datasheet of LTC6811-1 (page 79-80). Thank you!
Regards,
Audi