Linear Technology LTC6804-1
the LTC6804-1, multiple devices are connected in a daisy-chain with one host processor connection for all devices. The LTC6804 can be powered directly from the battery, or from an isolated supply.| Part No. | LTC6804-1 |
|---|---|
| Datasheet | LTC6804-1 Download |
| Manufacturer |  Linear Technology |
| Description | Multicell Battery Monitors |
| Buy | Stock & Price |
FEATURES
nn Measures Up to 12 Battery Cells in Series nn Stackable Architecture Supports 100s of Cells nn Built-In isoSPI™ Interface: 1Mbps Isolated Serial Communications Uses a Single Twisted Pair, Up to 100 Meters Low EMI Susceptibility and Emissions nn 1.2mV Maximum Total Measurement Error nn 290µs to Measure All Cells in a System nn Synchronized Voltage and Current Measurement nn 16-Bit Delta-Sigma ADC with Frequency Programmable 3rd Order Noise Filter nn Engineered for ISO26262 Compliant Systems nn Passive Cell Balancing with Programmable Timer nn 5 General Purpose Digital I/O or Analog Inputs: Temperature or other Sensor Inputs Configurable as an I2C or SPI Master nn 4μA Sleep Mode Supply Current nn 48-Lead SSOP PackageAPPLICATIONS
nn Electric and Hybrid Electric Vehicles nn Backup Battery Systems nn Grid Energy Storage nn High Power Portable Equipment LTC6804-1/LTC6804-2 Multicell Battery MonitorsDESCRIPTION
The LTC®6804 is a 3rd generation multicell battery stack monitor that measures up to 12 series connected battery cells with a total measurement error of less than 1.2mV.
