Allegro Microsystems 1 Axis Through Hole Hall Effect Sensor 3.8 V 24V, Ultra Mini SIP, 3-Pin

A1210/1/2/3/4 Continuous Time Hall Effect Latches, Allegro Microsystems

The Allegro Microsystems A1210/1/2/3/4 Hall-effect latches include a voltage regulator, Hall-voltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor. The voltage regulator enables operation from 3.8 V to 24 V. On-board protection circuitry provides a ±30 V absolute maximum voltage rating for automotive and industrial motor commutation applications.
All devices in the family are identical except for magnetic switchpoint levels.
Available in a SOT23W, low profile surface-mount package or a three-lead ultramini SIP for through-hole mounting.

• AEC-Q100 automotive qualified
• Continuous-time operation
• Fast power-on time
• Low noise
• Stable operation over full operating temperature range
• Reverse battery protection
• Solid-state reliability
• Robust EMC performance
• High ESD rating
• Regulator stability without a bypass capacitor

Hall Effect Sensors, Allegro MicroSystems