CSD202CMSOP10

I²C-compatible interface, high-side or low-side detection, bidirectional current and power monitor

Product details

- Supply Voltage
  
  2.7V-5.5V
- Common-mode Input Voltage Range
  
  0V-36V
- Output Interface: i2C/SMBUS
- Resolution
  
  16 bit
- Function
  
  Voltage, Current and Power Monitor
- Detects bus voltage from 0V to 36V.
  
  0V-36V
- Supports High-Side or Low-Side Detection
- Detect Current, Voltage and Power
- High Precision
- Gain error: 0.1% (maximum)
- Offset: ±2.5μV (maximum)
- Sampling Average Times Configurable
- 16 programmable addresses
- Powered by a 2.7V to 5.5V Supply
- • MSOP-10 Package
- MSOP-10 3.0mm × 3.0mm
The CSD202 supports detection of bus voltage and bidirectional current on a bus ranging from 0V to 36V. Its programmable calibration values, conversion times, averaging, and built-in multiplier allow users to directly read current, bus voltage, and power values from registers. The CSD202 is powered by a single supply voltage ranging from 2.7V to 5.5V, with a typical supply current of 340μA. Additionally, the CSD202 integrates an Alarm pin that can trigger voltage, current, and power alarms based on the upper and lower thresholds set in the registers. The device has an operating temperature range of -40°C to 125°C and supports up to 16 programmable addresses on the I²C-compatible interface.