The LAH25NP/SP1 is a closed loop Hall effect current sensor from LEM, offering an accuracy of ±0.3. It can operate with supply voltages ranging from ±11.4V to ±12.6V and from ±14.25V to ±15.75V. The sensor has a typical response time of 0.5 milliseconds and can operate at frequencies up to 200 Hz. It is designed for use in applications where AC and DC current sensing is required, with a minimum operating temperature of -25°C and a maximum operating temperature of 85°C.
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LEM LAH25NP/SP1 technical specifications.
| Type | Closed Loop |
| Sensing Current Type | AC|DC |
| Accuracy | ±0.3% |
| Max Operating Supply Voltage | ±12.6|15.75V |
| Min Operating Temperature | -25°C |
| Max Operating Temperature | 85°C |
| Typical Response Time | 0.5(Max)us |
| Operating Frequency | 200(Max)kHz |
| Module/IC Classification | Module |
| Min Operating Supply Voltage | ±11.4|14.25V |
| Typical Operating Supply Voltage | ±12|15V |
| Pin Count | 6 |
| RoHS | Yes |
| RoHS Version | 2011/65/EU |
