TLE 4905/35/35-2/45-2 are unipolar/bipolar magnetic field switches designed specifically for automotive and industrial applications. They feature temperature compensated magnetic performance, digital output signal, compatibility with unipolar and alternating magnetic fields, wide temperature range, reverse polarity protection, and output protection against electrical disturbances.
The Infineon TLE series Hall IC switches (TLE 4905 G, TLE 4935 G, TLE 4935-2 G, TLE 4945-2 G) are designed for automotive and industrial magnetic‑field applications such as position sensing, brushless‑DC motor commutation, and rotational indexing. They integrate a Hall generator, amplifier, and Schmitt‑trigger with built‑in reverse‑polarity and output‑disturbance protection.
Key specifications include a supply voltage range of 4.0 V to 24 V, operating temperature from –40 °C to 150 °C, and an output current capability of up to 100 mA. The devices are supplied in a SOT‑89 surface‑mount package and feature digital output signals with temperature‑compensated magnetic performance.
| Supply voltage (Vs) range | 4.0 V – 24 V |
|---|---|
| Operating temperature range | -40 °C to 150 °C |
| Maximum output current (Ig) | 100 mA |
| Maximum output reverse current | 100 mA |
| Package type | SOT‑89 (SMD) |
The devices operate with a supply voltage between 4.0 V and 24 V.
They include on‑chip reverse polarity protection and output protection against electrical disturbances.
The devices are rated for junction temperatures from –40 °C up to 150 °C.
They are supplied in a SOT‑89 surface‑mount package.