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A1201 Description

The Allegro A1201 Hall-effect bipolar switch is a nextgeneration replacement and extension of the popular Allegro A3134 bipolar switch. Overall, the A1201, produced with BiCMOS technology, is a continuous-time device that.

A1201 Key Features

  • Continuous-time operation ▫ Fast power-on time ▫ Low noise
  • Stable operation over full operating temperature range
  • Reverse battery protection
  • Solid-state reliability
  • Factory-programmed at end-of-line for optimum
  • Robust EMC performance
  • High ESD rating
  • Regulator stability without a bypass capacitor

A1201 Applications

  • 40 to 85 -40 to 150