Датчик на Хол TLE4905L, Range: -5 - 18mT, Uзах: 3.8-24VDC, P-SSO-3-2

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Pin Definitions and Functions Pin No. Symbol Function 1 VS Supply voltage 2 GND Ground 3 Q Output The circuit includes Hall generator, amplifier and Schmitt-Trigger on one chip. The internal reference provides the supply voltage for the components. A magnetic field perpendicular to the chip surface induces a voltage at the hall probe. This voltage is amplified and switches a Schmitttrigger with open-collector output. A protection diode against reverse power supply is integrated. The output is protected against electrical disturbances. Absolute Maximum Ratings Tj = – 40 to 150 °C Parameter Symbol Limit Values Unit Remarks min. max. Supply voltage VS – 40 32 V – Supply voltage VS – 40 V t 400 ms; ν = 0.1 Output voltage VQ – 32 V – Output current IQ – 100 mA – Output reverse current – IQ – 100 mA – Junction temperature Tj – 40 150 °C – Junction temperature Tj – 170 °C 1000 h Junction temperature Tj – 210 °C 40 h Storage temperature Tstg – 50 150 °C – Thermal resistance Rth JA – 190 K/W – TLE4905L, TLE4935L, TLE4945L, TLE4945-2L Data Sheet