GXL
Compact, high-precision integrated current sensor with built-in insulation for demanding industrial and automotive applications.
The GXL AN is a 200A range Integrated Current Sensor (ICS) utilizing QFN package technology, which provides excellent power density for PCB current measurements with built-in galvanic insulation. This high-precision ICS allows current to flow through its primary pins without needing a core (coreless ic sensor).
The GXL product family offers a highly accurate solution for measuring both DC and AC currents in compact and demanding industrial and automotive applications. It uses a very small QFN package with large primary pads and wettable flanks for soldering and visual inspection. It delivers an analog voltage output with best-in-class accuracy and includes overcurrent detection (user-configurable and factory set).
Current flows through the primary pins (1 to 8), which have a very low internal resistance (<0.25 mΩ). The secondary pins are spaced 6mm apart from the primary pins to ensure adequate isolation.
These features make the device suitable for high-voltage applications requiring high precision and strong immunity to external fields, thanks to its differential sensing solution.
GXL AN
Key features
- Industrial and automotive
- Open loop multi-range current sensor: 200A
- Low electrical resistance < 0.25mΩ
- Dual supply voltage 5V and 3.3V
- User settable fast overcurrent detection
- Low power consumption
- Compact design for surface mount PCB mounting
- High bandwidth
- Galvanic separation between primary and secondary with 6 mm of dCp/dCl
- Reinforced insulation capability
Applications
- Drives
- HVAC Inverters
- Appliances
- Solar Inverters
- Automotive
技術文書
GXL AN at a glance
| Product name | Full scale range [Apeak] | Nominal current [Arms]1 | Sensitivity (mV/A) | Supply Voltage [Uc] | Polarity | Temp. range [°C] |
|---|---|---|---|---|---|---|
| GXL AN 125-50 50000B | ± 125 | ± 50 | 16 | 5V | Bipolar | -40 to 125°C |
| GXL AN 200-80 50000B | ± 200 | ± 80 | 10 | 5V | Bipolar | -40 to 125°C |
| GXL AN 125-50 30000B | ± 125 | ± 50 | 10 | 3.3V | Bipolar | -40 to 125°C |
| GXL AN 200-80 30000B | ± 200 | ± 80 | 6.25 | 3.3V | Bipolar | -40 to 125°C |
| GXL AN 125-50 50100B | ± 125 | ± 50 | 16 | 5V | Bipolar | -40 to 125°C |
| GXL AN 200-80 50100B | ± 200 | ± 80 | 10 | 5V | Bipolar | -40 to 125°C |
| GXL AN 125-50 30100B | ± 125 | ± 50 | 10 | 3.3V | Bipolar | -40 to 125°C |
| GXL AN 200-80 30100B | ± 200 | ± 80 | 6.25 | 3.3V | Bipolar | -40 to 125°C |
Standards & Certificates
| GXL Series |
|---|
| IEC 61800-5-1: 2007 |
| IEC 62109-1: 2010 |
| IEC 62368-1: 2018 (replacing IEC 60950-1) |
| UL 1577: 2014 (Pending) |
| UL 62638-1 (Pending) |
| AEC-Q-100 Grade 0 qualified (pending) |