CSD206LDMSOP10

Integrated alarm function, -5V to 65V, 16-Bit, SPI output interface current power monitor

Product details

- Supply Voltage
  
  2.7V-5.5V
- Common-mode Input Voltage Range
  
  -5V-65V
- Output Interface: SPI
- Resolution
  
  16bit
- Function
  
  Voltage, Current, Power, and Temperature Monitor
- Bus Voltage Detection Range
  
  -5V to 65V • High-side or low-side detection • Full-scale differential range
- MSOP-10 3.0mm × 3.0mm
The CSD206L can detect bus voltage and bidirectional current on a common-mode bus ranging from -5V to 65V, and output via an SPI digital interface. Its programmable calibration values, conversion times, averaging, and built-in multiplier allow users to directly read current, bus voltage, temperature, and power values from registers. The CSD206L supports a bus voltage measurement range of -5V to 65V. Its -5V negative common-mode voltage capability allows the CSD204L to operate and measure below ground voltage, making it highly suitable for applications where the bus voltage may experience instantaneous negative voltage. The differential voltage range on the bus current shunt resistor of the CSD206L is ±81.69mV or ±163.37mV, allowing for a wider range of shunt resistor values. The device is powered by a single supply voltage ranging from 2.7V to 5.5V, with a typical supply current of 340μA, and an operating temperature range of -40°C to 125°C. The CSD204L supports up to 16 I²C programmable addresses.