Piher Sensing Systems’ HCSP-1BS family of open loop current sensors generates a ratiometric analog output voltage signal proportional to the current flowing through the conductor. Based on Hall-effect technology the sensor has been designed for accurate measurement of AC and DC currents in automotive battery management and motor control applications.
| Parameter | Unit | Min. | Typ. | Max. |
|---|---|---|---|---|
| Supply voltage | V | 4,5 | 5 | 5,5 |
| Supply current | mA | 9 | 12 | 14 |
| Output voltage | V | 0,5 | 4,5 | |
| Offset voltage | V | 2,5 | ||
| Response time | µsec | 3 | ||
| Frequency badwidth | kHz | 70 | 250 | |
| Typical error (at 25°C; Vcc =5V) | % | 0,65 | 2,5 | |
| Max. error (at-40°C to +125°C; Vcc=5V) | % | 1 | 3,5 |
| Parameter | Unit | Min. | Typ | Max. |
|---|---|---|---|---|
| Operating temperature | °C | -40 | +125 |
