* on-chip transient protection, and a Zener clamp to protect against overvoltage conditions on the supply line. The output currents of the A1141 and A1143 switch HIGH in the presence of a south polarity magnetic field of sufficient strength; and switch LOW otherwise, including when there is no significan
A1140
Allegro MicroSystems
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Sensitive two-wire chopper-stabilized unipolar hall-effect switches.
A1140/41/42/43 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect Switches The A1140, A1141, A1142, and A1143 devices are sensitive, two-wire,.
📁 Related Datasheet
A1141 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches (Allegro)
A1141 Silicon PNP Power Transistors (SavantIC)
A1142 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches (Allegro)
A1142 Silicon PNP Power Transistors (SavantIC)
A1143 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches (Allegro)
A1145 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches (Allegro MicroSystems)
A1145 Transistor (Toshiba)
A1146 Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches (Allegro MicroSystems)
A1147 (A1147 / A1148) Low Current Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches (Allegro MicroSystems)
A1148 (A1147 / A1148) Low Current Ultrasensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches (Allegro MicroSystems)
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