| | [[https://www.analog.com/media/en/dsp-documentation/evaluation-kit-manuals/DC2259AF.PDF|DC2259]] | {{{{ {{ :resources:dc2259af.jpg?300 |}} **BMS:** [[https://www.analog.com/en/products/ltc6811-1.html#product-overview| Battery Stack Monitoring]] \\ \\ The LTC®6811 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. The cell measurement range of 0V to 5V makes the LTC6811 suitable for most battery chemistries. All 12 cells can be measured in 290μs, and lower data acquisition rates can be selected for high noise reduction. Multiple LTC6811 devices can be connected in series, permitting simultaneous cell monitoring of long, high voltage battery strings. Each LTC6811 has an isoSPI interface for high speed, RF-immune, long distance communications. Using the LTC6811-1, multiple devices are connected in a daisy chain with one host processor connection for all devices. Using the LTC6811-2, multiple devices are connected in parallel to the host processor, with each device individually addressed. The LTC6811 can be powered directly from the battery stack or from an isolated supply. | [[https://www.analog.com/en/products/ltc6811-1.html|LTC6811]] | | | [[https://www.analog.com/media/en/dsp-documentation/evaluation-kit-manuals/DC2259AF.PDF|DC2259]] | {{{{ {{ :resources:dc2259af.jpg?300 |}} **BMS:** [[https://www.analog.com/en/products/ltc6811-1.html#product-overview| Battery Stack Monitoring]] \\ \\ The LTC®6811 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. The cell measurement range of 0V to 5V makes the LTC6811 suitable for most battery chemistries. All 12 cells can be measured in 290μs, and lower data acquisition rates can be selected for high noise reduction. Multiple LTC6811 devices can be connected in series, permitting simultaneous cell monitoring of long, high voltage battery strings. Each LTC6811 has an isoSPI interface for high speed, RF-immune, long distance communications. Using the LTC6811-1, multiple devices are connected in a daisy chain with one host processor connection for all devices. Using the LTC6811-2, multiple devices are connected in parallel to the host processor, with each device individually addressed. The LTC6811 can be powered directly from the battery stack or from an isolated supply. | [[https://www.analog.com/en/products/ltc6811-1.html|LTC6811]] | |
| | [[https://www.analog.com/media/en/dsp-documentation/evaluation-kit-manuals/dc2100afc.pdf|DC2100A]] | {{{{ {{ {{ {{ :resources:bms_system_demo.jpg?200 |}} **BMS:** [[https://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/dc2100a-c.html#eb-overview| Active Cell Balancing Demonstration]] \\ \\ The LTC3300 is a fault-protected controller IC for transformer-based bidirectional active balancing of multicell battery stacks. All associated gate drive circuitry, precision current sensing, fault detection circuitry and a robust serial interface with built-in watchdog timer are integrated. Each LTC3300-1 can balance up to 6 series-connected battery cells with an input common mode voltage up to 36V. Charge from any selected cell can be transferred at high efficiency to or from 12 or more adjacent cells. A unique level-shifting SPI-compatible serial interface enables multiple LTC3300-1 devices to be connected in series, without opto-couplers or isolators, allowing for balancing of every cell in a long string of series-connected batteries. When multiple LTC3300-1 devices are connected in series they can operate simultaneously, permitting all cells in the stack to be balanced concurrently and independently. Fault protection features include read back capability, cyclic redundancy check (CRC) error detection, maximum on-time volt-second clamps, and overvoltage shutoffs. | [[adi>LTC3300-1|LTC3300]], [[adi>LTC6811|LTC6811]], [[adi>LTC6820|LTC6820]], [[adi>LTM2884|LTM2884]], [[adi>LT8331|LT8331]], [[adi>LT1389|LT1389]] | | | [[https://www.analog.com/media/en/dsp-documentation/evaluation-kit-manuals/dc2100afc.pdf|DC2100A]] | {{{{ {{ {{ {{ :resources:bms_system_demo.jpg?200 |}} **BMS:** [[https://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/dc2100b-c.html#eb-overview| Active Cell Balancing Demonstration]] \\ \\ The LTC3300 is a fault-protected controller IC for transformer-based bidirectional active balancing of multicell battery stacks. All associated gate drive circuitry, precision current sensing, fault detection circuitry and a robust serial interface with built-in watchdog timer are integrated. Each LTC3300-1 can balance up to 6 series-connected battery cells with an input common mode voltage up to 36V. Charge from any selected cell can be transferred at high efficiency to or from 12 or more adjacent cells. A unique level-shifting SPI-compatible serial interface enables multiple LTC3300-1 devices to be connected in series, without opto-couplers or isolators, allowing for balancing of every cell in a long string of series-connected batteries. When multiple LTC3300-1 devices are connected in series they can operate simultaneously, permitting all cells in the stack to be balanced concurrently and independently. Fault protection features include read back capability, cyclic redundancy check (CRC) error detection, maximum on-time volt-second clamps, and overvoltage shutoffs. | [[adi>LTC3300-1|LTC3300]], [[adi>LTC6811|LTC6811]], [[adi>LTC6820|LTC6820]], [[adi>LTM2884|LTM2884]], [[adi>LT8331|LT8331]], [[adi>LT1389|LT1389]] | |
