Product Overview
The TLE4957Cx-2 E6747 is a dynamic differential Hall effect sensor designed for detecting the motion and position of magnetized pole wheels or gear teeth. It offers high sensitivity, robustness against noise and vibration, and a wide operating temperature range, making it ideal for demanding automotive applications. The sensor features a single-chip solution with a digital output signal and supports both two-wire and three-wire configurations. An optional integrated back bias magnet is available with the TLE4957CB-2 E6747 variant.
Product Attributes
- Brand: Infineon
- Principle: Hall based
- Output Signal: Digital (voltage interface)
- Configuration: Two-wire and three-wire possible
- Protection: Short-circuit and over temperature protection of output
- Robustness: High resistance to Piezo effects
- Optional Feature: Integrated back bias magnet
- Package: Module style with integrated capacitors (4.7 nF and 47 nF)
- Certifications: RoHS compliant
Technical Specifications
| Product Model | Supply Voltage (VS) | Junction Temperature (Tj) | Supply Current (IS) | Output Rise Time (tr) | Output Fall Time (tf) | Frequency Range (f) | Minimum Signal Amplitude (|Bmax|) | ESD Protection (VESD) | Operational Airgap (AG) |
|---|---|---|---|---|---|---|---|---|---|
| TLE4957C-2 E6747 | 3.2 18 V | -40 165 C | 6.8 mA | 12 s | 1.8 s | 0.001 8 kHz | 100 mT | +6 kV | - |
| TLE4957CB-2 E6747 | 3.2 18 V | -40 165 C | 6.8 mA | 12 s | 1.8 s | 0.001 8 kHz | 100 mT | +6 kV | 2.9 mm |
| TLE4957Cx-2 E6747 | 3.2 18 V | -40 165 C | 6.8 mA | 12 s | 1.8 s | 0.001 8 kHz | 100 mT | +6 kV | - |
2410311341_Infineon-TLE4957C-N-E6747_C539832.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible