Infineon TLE4905L, TLE4935L, TLE4945L, TLE4945-2L Hall IC Switches
The Infineon TLE4905L, TLE4935L, TLE4945L, and TLE4945-2L are uni- and bipolar Hall IC switches designed for magnetic field applications. These components feature digital output signals, a wide temperature range with temperature-compensated magnetic performance, and protection against reversed polarity and electrical disturbances. They are suitable for automotive and industrial applications such as position/proximity indicators, brushless DC motor commutation, and rotational indexing.
Product Attributes
- Brand: Infineon Technologies
- Origin: Germany
Technical Specifications
| Type | Marking | Package | Features |
| TLE4905L | 05 L | PG-SSO-3-2 | Digital output signal, for unipolar magnetic fields, large temperature range, temperature compensated magnetic performance, protection against reversed polarity, output protection against electrical disturbances. |
| TLE4935L | 35 L | PG-SSO-3-2 | Digital output signal, for bipolar magnetic fields, large temperature range, temperature compensated magnetic performance, protection against reversed polarity, output protection against electrical disturbances. |
| TLE4935-2L | 35 2 | PG-SSO-3-2 | Digital output signal, for bipolar magnetic fields, large temperature range, temperature compensated magnetic performance, protection against reversed polarity, output protection against electrical disturbances. |
| TLE4945L | 45 L | PG-SSO-3-2 | Digital output signal, for bipolar magnetic fields, large temperature range, temperature compensated magnetic performance, protection against reversed polarity, output protection against electrical disturbances. |
| TLE4945-2L | 45 2 | PG-SSO-3-2 | Digital output signal, for bipolar magnetic fields, large temperature range, temperature compensated magnetic performance, protection against reversed polarity, output protection against electrical disturbances. |
| Parameter | Symbol | Limit Values | Unit | Remarks |
| Supply voltage | VS | 3.8 to 24 | V | Operating Range |
| Junction temperature | Tj | -40 to 150 | C | Operating Range |
| Supply current (High) | ISHigh | 3 | mA | B < BRP |
| Supply current (Low) | ISLow | 7 | mA | B > BOP |
| Output saturation voltage | VQSat | 0.25 to 0.5 | V | IQ = 40 mA |
| Output leakage current | IQL | 10 | A | VQ = 24 V |
| Turn-ON induction (Tj = 25 C) | BOP | 18 (TLE4905) to 20 (TLE4935/45/45-2) | mT | max. |
| Turn-OFF induction (Tj = 25 C) | BRP | 16 (TLE4905) to 20 (TLE4935/45/45-2) | mT | max. |
| Hysteresis (BOP BRP) (Tj = 25 C) | BH | 2 to 10 | mT | min. max. |
2411111211_Infineon-TLE4935L_C3715773.pdf
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