TMCS2100A2EPWRQ1
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Краткое описание:
Programmable Coreless Hall-Effect Current Sensor, 3V to 5.5V, 250kHz Bandwidth, TSSOP-14
Дополнительная информация
A precision multi-sensor coreless Hall-effect current sensor built for high-voltage, high-current multiphase systems such as EV traction inverters and solar inverters. AC or DC current flowing through an external busbar creates a magnetic field that the integrated on-chip Hall sensors measure, while a proprietary algorithm reduces displacement errors and active frequency compensation corrects eddy-current-induced amplitude errors. The device provides a fully differential output with programmable gain, 250 kHz signal bandwidth, 2.6 µs response time, 0.7 µs propagation delay, and 500 ns overcurrent detection response while operating from a 3 V to 5.5 V supply with 25 mA maximum supply current. It is AEC-Q100 qualified for automotive applications with temperature grade 0 from -40°C to 150°C, is Functional Safety-Capable, and achieves measurement errors below 0.5% at full-scale currents exceeding 1000 A. The 14-pin TSSOP package measures 5 mm × 6.4 mm.
| ECCN | EAR99 |
| Gain | Programmable |
| RoHS | Yes |
| REACH | Yes |
| Aec-q100 | Qualified |
| Interface | I2C |
| Output type | Fully differential |
| Response time | 2.6µs |
| Number of pins | 14pins |
| Signal bandwidth | 250kHz |
| Propagation delay | 0.7µs |
| Sensitivity error | 0.2% |
| Supply current (max) | 25mA |
| Operating supply range | 3 to 5.5V |
| Package size (nominal) | 5 × 6.4mm |
| Msl Rating / Peak Reflow | Level-1-260C-UNLIM |
| Lead Finish / Ball Material | Sn |
| Operating temperature range | -40 to 150°C |
| Overcurrent detection response | 500ns |
| Measurement error at full scale | <0.5% |
| Full-scale output magnetic field range | ±5.3 to ±42.2mT |
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